{"title":"Sturgeon \u0026 Sterlet","description":null,"products":[{"product_id":"siberian-sturgeon","title":"Siberian Sturgeon","description":"\u003cp class=\"largetext\"\u003eSiberian Sturgeon\u003c\/p\u003e\n\u003cp\u003eThe coldwater Sturgeon is a great addition to a large pond. Beware of the size they grow, you will need a pond of 10,000 litres at least. They are always active so great to watch in a freshwater pond.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003cbr\u003e\u003cul\u003e\u003cli\u003e \u003c\/li\u003e\u003c\/ul\u003e\u003c\/strong\u003eActual size: 15-18cm\u003cbr\u003e\u003c\/p\u003e\u003cli\u003e Maximum size: 200cm\u003cbr\u003e\n\u003c\/li\u003e\u003cli\u003e Origin: Europe and Asia\u003cbr\u003e\n\u003c\/li\u003e\u003cli\u003e Ideal number kept together: 1+\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWater conditions\u003c\/strong\u003e\u003cbr\u003e\u003ca title=\"Ph Pen\" href=\"https:\/\/www.realaquatics.co.uk\/aquarium-fish-tank-ph-level-tester-pen-ph-01.html\" target=\"_blank\"\u003epH: 6.0-8.0\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.realaquatics.co.uk\/hydor-external-aquarium-fish-tank-heater-eth-300w-16mm.html\" target=\"_blank\"\u003eTemperature: 0–18 °C\u003c\/a\u003e\n\u003cp\u003e\u003cstrong\u003eEase of care\u003c\/strong\u003e\u003cbr\u003eModerate. They need a large pond with a good filter and pump system. An air pump will also be needed.\u003cbr\u003e\u003cstrong\u003eDiet\u003c\/strong\u003e\u003cbr\u003e\u003ca title=\"Cascade Pond Sturgeon Pellets 3mm 1200\/1460\/3000g\" href=\"https:\/\/www.realaquatics.co.uk\/cascade-pond-sturgeon-pellets-3mm-1200-1460-3000g.html\" target=\"_blank\"\u003eSinking Sturgeon pellets.\u003c\/a\u003e They will need feeding all year round.\u003cbr\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003cbr\u003eThey are a peaceful fish so can be placed with other Sturgeon, Koi or Goldfish. Nothing small enough to get into there mouth.\u003cbr\u003e\u003cstrong\u003eBreeding\/ Sex\u003c\/strong\u003e\u003cbr\u003eIntermediate. They spawn between may and June when at least 18 years old.\u003cbr\u003e\u003cstrong\u003eLife Span\u003c\/strong\u003e\u003cbr\u003eThey can live to anything from 18-22 years in perfect conditions.\u003c\/p\u003e\n\u003cp\u003ePlease be aware that the image is for illustration purposes only. We are unable to guarantee the size, colour, sex or age of the fishes you are purchasing. If you have any questions regarding livestock please \u003ca title=\"Contact us\" href=\"https:\/\/www.realaquatics.co.uk\/contact-us\/\" target=\"_blank\"\u003econtact us\u003c\/a\u003e. To minimise stress we are unable to hand pick specific fish. Lifespan is an estimate based on optimum conditions.\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Live Fish","offers":[{"title":"Default Title","offer_id":38195034259650,"sku":"SIBERIAN-STURGEON","price":45.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/files\/agcic4wuw2i.jpg?v=1736349188"},{"product_id":"diamond-back-russian-sturgeon","title":"Diamond Back Russian Sturgeon","description":"\u003cp class=\"largetext\"\u003eDiamond Back Russian Sturgeon\u003c\/p\u003e\n\u003cp\u003eThe coldwater Diamond Back Russian Sturgeon is a great addition to a large freshwater pond. A pond of at least 10,000 litres is needed for these guys to grow and live happily. They are very inquisitive, have great character and will often come up close.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003cbr\u003e\u003cul\u003e\u003cli\u003e \u003c\/li\u003e\u003c\/ul\u003e\u003c\/strong\u003eActual size: 18-22cm\u003cbr\u003e\u003c\/p\u003e\u003cli\u003e Maximum size: 200cm\u003cbr\u003e\n\u003c\/li\u003e\u003cli\u003e Origin: Europe and Asia\u003cbr\u003e\n\u003c\/li\u003e\u003cli\u003e Ideal number kept together: 1+\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWater conditions\u003c\/strong\u003e\u003cbr\u003e\u003ca title=\"Ph Pen\" href=\"https:\/\/www.realaquatics.co.uk\/aquarium-fish-tank-ph-level-tester-pen-ph-01.html\" target=\"_blank\"\u003epH: 6.0-8.0\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.realaquatics.co.uk\/hydor-external-aquarium-fish-tank-heater-eth-300w-16mm.html\" target=\"_blank\"\u003eTemperature: 3–18 °C\u003c\/a\u003e\n\u003cp\u003e\u003cstrong\u003eEase of care\u003c\/strong\u003e\u003cbr\u003eModerate. They need a large pond with a good filter and pump system. An \u003ca title=\"Pond Air Pumps\" href=\"https:\/\/www.realaquatics.co.uk\/ponds\/pond-equipment\/air-pumps\/\" target=\"_blank\"\u003eair pump\u003c\/a\u003e will also be needed.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDiet\u003c\/strong\u003e\u003cbr\u003e\u003ca title=\"Cascade Pond Sturgeon Pellets 3mm 1200\/1460\/3000g\" href=\"https:\/\/www.realaquatics.co.uk\/cascade-pond-sturgeon-pellets-3mm-1200-1460-3000g.html\" target=\"_blank\"\u003eSinking Sturgeon pellets\u003c\/a\u003e. They will need feeding all year round.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003cbr\u003eThey are a peaceful fish so can be placed with other Sturgeon, Koi or \u003ca title=\"Pond Goldfish\" href=\"https:\/\/www.realaquatics.co.uk\/fish\/coldwater\/pond-goldfish\/\" target=\"_blank\"\u003eGoldfish\u003c\/a\u003e. Nothing small enough to get into there mouth.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eBreeding\/ Sex\u003c\/strong\u003e\u003cbr\u003eIntermediate. They spawn between May and June when at least 18 years old.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eLife Span\u003c\/strong\u003e\u003cbr\u003eThey can live to anything from 25-30 years in perfect conditions.\u003c\/p\u003e\n\u003cp\u003ePlease be aware that the image is for illustration purposes only. We are unable to guarantee the size, colour, sex or age of the fishes you are purchasing. If you have any questions regarding livestock please \u003ca title=\"Contact us\" href=\"https:\/\/www.realaquatics.co.uk\/contact-us\/\" target=\"_blank\"\u003econtact us\u003c\/a\u003e. To minimise stress we are unable to hand pick specific fish. Lifespan is an estimate based on optimum conditions.\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Live Fish","offers":[{"title":"Default Title","offer_id":38195041992898,"sku":"DBRS224","price":45.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/files\/rakzadnbnlk.jpg?v=1736347089"},{"product_id":"albino-sterlet","title":"Albino Sterlet","description":"\u003cp class=\"largetext\"\u003eAlbino Sterlet\u003c\/p\u003e\n\u003cp\u003eThe coldwater Albino Sterlet is a great addition to a large freshwater pond. A pond of at least 8,000 litres is needed for these guys to grow and live happily. They are very inquisitive, have great character and will often come up close.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003cbr\u003e\u003cul\u003e\u003cli\u003e \u003c\/li\u003e\u003c\/ul\u003e\u003c\/strong\u003eActual size: 15-18cm\u003cbr\u003e\u003c\/p\u003e\u003cli\u003e Maximum size: 120cm\u003cbr\u003e\n\u003c\/li\u003e\u003cli\u003e Origin: Europe and Asia\u003cbr\u003e\n\u003c\/li\u003e\u003cli\u003e Ideal number kept together: 1+\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWater conditions\u003c\/strong\u003e\u003cbr\u003e\u003ca title=\"Ph Pen\" href=\"https:\/\/www.realaquatics.co.uk\/aquarium-fish-tank-ph-level-tester-pen-ph-01.html\" target=\"_blank\"\u003epH: 6.0-8.0\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.realaquatics.co.uk\/hydor-external-aquarium-fish-tank-heater-eth-300w-16mm.html\" target=\"_blank\"\u003eTemperature: 0–20 °C\u003c\/a\u003e\n\u003cp\u003e\u003cstrong\u003eEase of care\u003c\/strong\u003e\u003cbr\u003eModerate. They need a large pond of at least 8,000 litres with a good filter and pump system. An \u003ca title=\"Pond Air Pumps\" href=\"https:\/\/www.realaquatics.co.uk\/ponds\/pond-equipment\/air-pumps\/\" target=\"_blank\"\u003eair pump\u003c\/a\u003e will also be needed.\u003cbr\u003e\u003cstrong\u003eDiet\u003c\/strong\u003e\u003cbr\u003e\u003ca title=\"Cascade Pond Sturgeon Pellets 3mm 1200\/1460\/3000g\" href=\"https:\/\/www.realaquatics.co.uk\/cascade-pond-sturgeon-pellets-3mm-1200-1460-3000g.html\" target=\"_blank\"\u003eSinking Sturgeon pellets\u003c\/a\u003e. They will need feeding all year round.\u003cbr\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003cbr\u003eThey are a peaceful fish so can be placed with other Sturgeon, Koi or \u003ca title=\"Pond Goldfish\" href=\"https:\/\/www.realaquatics.co.uk\/fish\/coldwater\/pond-goldfish\/\" target=\"_blank\"\u003eGoldfish\u003c\/a\u003e. Nothing small enough to fit into there mouths.\u003cbr\u003e\u003cstrong\u003eBreeding\/ Sex\u003c\/strong\u003e\u003cbr\u003eIntermediate. They spawn between May and June when at least 18 years old.\u003cbr\u003e\u003cstrong\u003eLife Span\u003c\/strong\u003e\u003cbr\u003eThey can live to anything from 25-30 years in perfect conditions.\u003c\/p\u003e\n\u003cp\u003ePlease be aware that the image is for illustration purposes only. We are unable to guarantee the size, colour, sex or age of the fishes you are purchasing. If you have any questions regarding livestock please \u003ca title=\"Contact us\" href=\"https:\/\/www.realaquatics.co.uk\/contact-us\/\" target=\"_blank\"\u003econtact us\u003c\/a\u003e. To minimise stress we are unable to hand pick specific fish. Lifespan is an estimate based on optimum conditions.\u003c\/p\u003e\n\u003c\/li\u003e","brand":"Live Fish","offers":[{"title":"Default Title","offer_id":38195052413122,"sku":"ALBINO-STERLET","price":54.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/files\/kytd5pobicv.jpg?v=1736345115"},{"product_id":"albino-golden-sterlet-acipenser-ruthenus-20cm","title":"Albino Golden Sterlet Acipenser Ruthenus 20cm","description":"\u003cb\u003eAlbino Golden Sterlet Acipenser Ruthenus \u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\nThe smallest sturgeon species, Sterlet are naturally found in large rivers where they can enjoy the cool temperatures and high oxygen levels that they require. Unlike their larger cousins, they don't undertake extensive migrations and tend to dwell in deeper channels feeding on insect larvae, molluscs and other invertebrates. Young fish shelter in shallower water away from large predators.\u003cbr\u003e\u003cbr\u003e\nAll sterlets in the UK hobby are captive bred but they share the same preference for cool, flowing water with high oxygen levels. They have a shark-like swimming style and are very prone to getting tangled in blanketweed, often with fatal results. This means that a suitable pond needs to be large and uncluttered, with good filtration and strong water movement - conditions that are commonly found in koi ponds. The only snag is that sterlet don't have the same seasonal dietary demands, so they need feeding with a fairly high-protein specialised diet through the winter which may be a conflict with the needs of the koi. Orfe are perhaps the perfect companions for these fish as not only do they share the same water chemistry and temperature preferences, they share a susceptibility to chemicals found in treatments, so always check suitability before use.\u003cbr\u003e\u003cbr\u003e\nLike koi, sterlet prefer hard water and keepers in soft water areas are advised to add buffers to increase KH levels and monitor these alongside the usual parameters such as ammonia and nitrite. As these conditions favour the growth of algae, an ultraviolet clarifier is usually an essential piece of equipment to maintain the clear water that allows you to appreciate your pets.\u003cbr\u003e\u003cbr\u003e\nCurrently the status of this species' native wild relatives is critical.  As with any pet fish, it's important never to release sterlet into the wild where they can impact their wild kin.\u003cbr\u003e\u003cbr\u003e\nFeeding\u003cbr\u003e\u003cbr\u003e\nCarnivore that requires specialist sinking foods specifically formulated for Sturgeon\/Sterlets, that are high in fish meal\/shrimp meal protein and easily digestible. If other fish are present in the pond, always feed them their usual food first in order to keep them occupied, then offer the specialist sinking food to the Sterlets. This will help to prevent the other fish from greedily consuming all the Sturgeon\/Sterlet food before it reaches the bottom. It is very important to ensure the Sterlets are not being outcompeted at feeding time, and equally important that they receive a specially tailored diet. As Sterlets have short guts with limited capacity, a number of small feeds per day is much more beneficial than one large feed, but do be careful not to overfeed. During the autumn\/winter months, Sterlets will continue to feed down to 4 °C and it is important that they continue to receive small amounts of food (even when other fish in the pond aren't feeding) in order to prevent starvation. However, do remove any uneaten food promptly.","brand":"Real Aquatics","offers":[{"title":"Default Title","offer_id":56864521290103,"sku":"FSH-03120","price":150.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/files\/Albino-Golden-Sterlet-copy.png?v=1773333749"},{"product_id":"albino-golden-sterlet-acipenser-ruthenus-50cm","title":"Albino Golden Sterlet Acipenser Ruthenus 50cm","description":"\u003cb\u003eAlbino Golden Sterlet Acipenser Ruthenus \u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\nThe smallest sturgeon species, Sterlet are naturally found in large rivers where they can enjoy the cool temperatures and high oxygen levels that they require. Unlike their larger cousins, they don't undertake extensive migrations and tend to dwell in deeper channels feeding on insect larvae, molluscs and other invertebrates. Young fish shelter in shallower water away from large predators.\u003cbr\u003e\u003cbr\u003e\nAll sterlets in the UK hobby are captive bred but they share the same preference for cool, flowing water with high oxygen levels. They have a shark-like swimming style and are very prone to getting tangled in blanketweed, often with fatal results. This means that a suitable pond needs to be large and uncluttered, with good filtration and strong water movement - conditions that are commonly found in koi ponds. The only snag is that sterlet don't have the same seasonal dietary demands, so they need feeding with a fairly high-protein specialised diet through the winter which may be a conflict with the needs of the koi. Orfe are perhaps the perfect companions for these fish as not only do they share the same water chemistry and temperature preferences, they share a susceptibility to chemicals found in treatments, so always check suitability before use.\u003cbr\u003e\u003cbr\u003e\nLike koi, sterlet prefer hard water and keepers in soft water areas are advised to add buffers to increase KH levels and monitor these alongside the usual parameters such as ammonia and nitrite. As these conditions favour the growth of algae, an ultraviolet clarifier is usually an essential piece of equipment to maintain the clear water that allows you to appreciate your pets.\u003cbr\u003e\u003cbr\u003e\nCurrently the status of this species' native wild relatives is critical.  As with any pet fish, it's important never to release sterlet into the wild where they can impact their wild kin.\u003cbr\u003e\u003cbr\u003e\nFeeding\u003cbr\u003e\u003cbr\u003e\nCarnivore that requires specialist sinking foods specifically formulated for Sturgeon\/Sterlets, that are high in fish meal\/shrimp meal protein and easily digestible. If other fish are present in the pond, always feed them their usual food first in order to keep them occupied, then offer the specialist sinking food to the Sterlets. This will help to prevent the other fish from greedily consuming all the Sturgeon\/Sterlet food before it reaches the bottom. It is very important to ensure the Sterlets are not being outcompeted at feeding time, and equally important that they receive a specially tailored diet. As Sterlets have short guts with limited capacity, a number of small feeds per day is much more beneficial than one large feed, but do be careful not to overfeed. During the autumn\/winter months, Sterlets will continue to feed down to 4 °C and it is important that they continue to receive small amounts of food (even when other fish in the pond aren't feeding) in order to prevent starvation. However, do remove any uneaten food promptly.","brand":"Real Aquatics","offers":[{"title":"Default Title","offer_id":56864521322871,"sku":"FSH-03121","price":300.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/files\/Albino-Golden-Sterlet-copy_b615675b-e2af-4143-baa6-5a871fa878c9.png?v=1773333750"},{"product_id":"platinum-sterlet-acipenser-ruthenus-20cm","title":"Platinum Sterlet Acipenser Ruthenus 20cm","description":"\u003cb\u003ePlatinum Sterlet Acipenser Ruthenus\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\nThe smallest sturgeon species, Sterlet are naturally found in large rivers where they can enjoy the cool temperatures and high oxygen levels that they require. Unlike their larger cousins, they don't undertake extensive migrations and tend to dwell in deeper channels feeding on insect larvae, molluscs and other invertebrates. Young fish shelter in shallower water away from large predators.\u003cbr\u003e\u003cbr\u003e\nAll sterlets in the UK hobby are captive bred but they share the same preference for cool, flowing water with high oxygen levels. They have a shark-like swimming style and are very prone to getting tangled in blanketweed, often with fatal results. This means that a suitable pond needs to be large and uncluttered, with good filtration and strong water movement - conditions that are commonly found in koi ponds. The only snag is that sterlet don't have the same seasonal dietary demands, so they need feeding with a fairly high-protein specialised diet through the winter which may be a conflict with the needs of the koi. Orfe are perhaps the perfect companions for these fish as not only do they share the same water chemistry and temperature preferences, they share a susceptibility to chemicals found in treatments, so always check suitability before use.\u003cbr\u003e\u003cbr\u003e\nLike koi, sterlet prefer hard water and keepers in soft water areas are advised to add buffers to increase KH levels and monitor these alongside the usual parameters such as ammonia and nitrite. As these conditions favour the growth of algae, an ultraviolet clarifier is usually an essential piece of equipment to maintain the clear water that allows you to appreciate your pets.\u003cbr\u003e\u003cbr\u003e\nCurrently the status of this species' native wild relatives is critical.  As with any pet fish, it's important never to release sterlet into the wild where they can impact their wild kin.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeeding\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\nCarnivore that requires specialist sinking foods specifically formulated for Sturgeon\/Sterlets, that are high in fish meal\/shrimp meal protein and easily digestible. If other fish are present in the pond, always feed them their usual food first in order to keep them occupied, then offer the specialist sinking food to the Sterlets. This will help to prevent the other fish from greedily consuming all the Sturgeon\/Sterlet food before it reaches the bottom. It is very important to ensure the Sterlets are not being outcompeted at feeding time, and equally important that they receive a specially tailored diet. As Sterlets have short guts with limited capacity, a number of small feeds per day is much more beneficial than one large feed, but do be careful not to overfeed. During the autumn\/winter months, Sterlets will continue to feed down to 4 °C and it is important that they continue to receive small amounts of food (even when other fish in the pond aren't feeding) in order to prevent starvation. However, do remove any uneaten food promptly.","brand":"Real Aquatics","offers":[{"title":"Default Title","offer_id":56864521355639,"sku":"FSH-03122","price":500.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/files\/Platinum-Sterlet-Acipenser-Ruthenus.png?v=1773333750"},{"product_id":"sterlet-acipencer-stellatus-diamond-back-20cm","title":"Sterlet Acipencer Stellatus Diamond Back 20cm","description":"\u003cb\u003eSterlet Acipencer Stellatus Diamond Back\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\nThe smallest sturgeon species, Sterlet are naturally found in large rivers where they can enjoy the cool temperatures and high oxygen levels that they require. Unlike their larger cousins, they don't undertake extensive migrations and tend to dwell in deeper channels feeding on insect larvae, molluscs and other invertebrates. Young fish shelter in shallower water away from large predators.\u003cbr\u003e\u003cbr\u003e\nAll sterlets in the UK hobby are captive bred but they share the same preference for cool, flowing water with high oxygen levels. They have a shark-like swimming style and are very prone to getting tangled in blanketweed, often with fatal results. This means that a suitable pond needs to be large and uncluttered, with good filtration and strong water movement - conditions that are commonly found in koi ponds. The only snag is that sterlet don't have the same seasonal dietary demands, so they need feeding with a fairly high-protein specialised diet through the winter which may be a conflict with the needs of the koi. Orfe are perhaps the perfect companions for these fish as not only do they share the same water chemistry and temperature preferences, they share a susceptibility to chemicals found in treatments, so always check suitability before use.\u003cbr\u003e\u003cbr\u003e\nLike koi, sterlet prefer hard water and keepers in soft water areas are advised to add buffers to increase KH levels and monitor these alongside the usual parameters such as ammonia and nitrite. As these conditions favour the growth of algae, an ultraviolet clarifier is usually an essential piece of equipment to maintain the clear water that allows you to appreciate your pets.\u003cbr\u003e\u003cbr\u003e\nCurrently the status of this species' native wild relatives is critical.  As with any pet fish, it's important never to release sterlet into the wild where they can impact their wild kin.\u003cbr\u003e\u003cbr\u003e\nFeeding\u003cbr\u003e\u003cbr\u003e\nCarnivore that requires specialist sinking foods specifically formulated for Sturgeon\/Sterlets, that are high in fish meal\/shrimp meal protein and easily digestible. If other fish are present in the pond, always feed them their usual food first in order to keep them occupied, then offer the specialist sinking food to the Sterlets. This will help to prevent the other fish from greedily consuming all the Sturgeon\/Sterlet food before it reaches the bottom. It is very important to ensure the Sterlets are not being outcompeted at feeding time, and equally important that they receive a specially tailored diet. As Sterlets have short guts with limited capacity, a number of small feeds per day is much more beneficial than one large feed, but do be careful not to overfeed. During the autumn\/winter months, Sterlets will continue to feed down to 4 °C and it is important that they continue to receive small amounts of food (even when other fish in the pond aren't feeding) in order to prevent starvation. However, do remove any uneaten food promptly.","brand":"Real Aquatics","offers":[{"title":"Default Title","offer_id":56864521388407,"sku":"FSH-03123","price":100.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/files\/Sterlet-Acipencer-Stellatus-Diamond-Back.png?v=1773333752"},{"product_id":"sterlet-acipencer-stellatus-diamond-back-50cm","title":"Sterlet Acipencer Stellatus Diamond Back 50cm","description":"\u003cb\u003eSterlet Acipencer Stellatus Diamond Back\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\nThe smallest sturgeon species, Sterlet are naturally found in large rivers where they can enjoy the cool temperatures and high oxygen levels that they require. Unlike their larger cousins, they don't undertake extensive migrations and tend to dwell in deeper channels feeding on insect larvae, molluscs and other invertebrates. Young fish shelter in shallower water away from large predators.\u003cbr\u003e\u003cbr\u003e\nAll sterlets in the UK hobby are captive bred but they share the same preference for cool, flowing water with high oxygen levels. They have a shark-like swimming style and are very prone to getting tangled in blanketweed, often with fatal results. This means that a suitable pond needs to be large and uncluttered, with good filtration and strong water movement - conditions that are commonly found in koi ponds. The only snag is that sterlet don't have the same seasonal dietary demands, so they need feeding with a fairly high-protein specialised diet through the winter which may be a conflict with the needs of the koi. Orfe are perhaps the perfect companions for these fish as not only do they share the same water chemistry and temperature preferences, they share a susceptibility to chemicals found in treatments, so always check suitability before use.\u003cbr\u003e\u003cbr\u003e\nLike koi, sterlet prefer hard water and keepers in soft water areas are advised to add buffers to increase KH levels and monitor these alongside the usual parameters such as ammonia and nitrite. As these conditions favour the growth of algae, an ultraviolet clarifier is usually an essential piece of equipment to maintain the clear water that allows you to appreciate your pets.\u003cbr\u003e\u003cbr\u003e\nCurrently the status of this species' native wild relatives is critical.  As with any pet fish, it's important never to release sterlet into the wild where they can impact their wild kin.\u003cbr\u003e\u003cbr\u003e\nFeeding\u003cbr\u003e\u003cbr\u003e\nCarnivore that requires specialist sinking foods specifically formulated for Sturgeon\/Sterlets, that are high in fish meal\/shrimp meal protein and easily digestible. If other fish are present in the pond, always feed them their usual food first in order to keep them occupied, then offer the specialist sinking food to the Sterlets. This will help to prevent the other fish from greedily consuming all the Sturgeon\/Sterlet food before it reaches the bottom. It is very important to ensure the Sterlets are not being outcompeted at feeding time, and equally important that they receive a specially tailored diet. As Sterlets have short guts with limited capacity, a number of small feeds per day is much more beneficial than one large feed, but do be careful not to overfeed. During the autumn\/winter months, Sterlets will continue to feed down to 4 °C and it is important that they continue to receive small amounts of food (even when other fish in the pond aren't feeding) in order to prevent starvation. However, do remove any uneaten food promptly.","brand":"Real Aquatics","offers":[{"title":"Default Title","offer_id":56864521453943,"sku":"FSH-03124","price":250.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/files\/Sterlet-Acipencer-Stellatus-Diamond-Back_53a154fa-6716-4222-8e74-f00d4703365a.png?v=1773333754"},{"product_id":"sterlet-acipenser-ruthenus-20cm","title":"Sterlet Acipenser Ruthenus 20cm","description":"\u003cb\u003eSterlet Acipenser Ruthenus \u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\nThe smallest sturgeon species, Sterlet are naturally found in large rivers where they can enjoy the cool temperatures and high oxygen levels that they require. Unlike their larger cousins, they don't undertake extensive migrations and tend to dwell in deeper channels feeding on insect larvae, molluscs and other invertebrates. Young fish shelter in shallower water away from large predators.\u003cbr\u003e\u003cbr\u003e\nAll sterlets in the UK hobby are captive bred but they share the same preference for cool, flowing water with high oxygen levels. They have a shark-like swimming style and are very prone to getting tangled in blanketweed, often with fatal results. This means that a suitable pond needs to be large and uncluttered, with good filtration and strong water movement - conditions that are commonly found in koi ponds. The only snag is that sterlet don't have the same seasonal dietary demands, so they need feeding with a fairly high-protein specialised diet through the winter which may be a conflict with the needs of the koi. Orfe are perhaps the perfect companions for these fish as not only do they share the same water chemistry and temperature preferences, they share a susceptibility to chemicals found in treatments, so always check suitability before use.\u003cbr\u003e\u003cbr\u003e\nLike koi, sterlet prefer hard water and keepers in soft water areas are advised to add buffers to increase KH levels and monitor these alongside the usual parameters such as ammonia and nitrite. As these conditions favour the growth of algae, an ultraviolet clarifier is usually an essential piece of equipment to maintain the clear water that allows you to appreciate your pets.\u003cbr\u003e\u003cbr\u003e\nCurrently the status of this species' native wild relatives is critical.  As with any pet fish, it's important never to release sterlet into the wild where they can impact their wild kin.\u003cbr\u003e\u003cbr\u003e\nFeeding\u003cbr\u003e\u003cbr\u003e\nCarnivore that requires specialist sinking foods specifically formulated for Sturgeon\/Sterlets, that are high in fish meal\/shrimp meal protein and easily digestible. If other fish are present in the pond, always feed them their usual food first in order to keep them occupied, then offer the specialist sinking food to the Sterlets. This will help to prevent the other fish from greedily consuming all the Sturgeon\/Sterlet food before it reaches the bottom. It is very important to ensure the Sterlets are not being outcompeted at feeding time, and equally important that they receive a specially tailored diet. As Sterlets have short guts with limited capacity, a number of small feeds per day is much more beneficial than one large feed, but do be careful not to overfeed. During the autumn\/winter months, Sterlets will continue to feed down to 4 °C and it is important that they continue to receive small amounts of food (even when other fish in the pond aren't feeding) in order to prevent starvation. However, do remove any uneaten food promptly.","brand":"Real Aquatics","offers":[{"title":"Default Title","offer_id":56864521421175,"sku":"FSH-03125","price":60.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/files\/Sterlet-Acipenser-Ruthenus.png?v=1773333757"},{"product_id":"sterlet-acipenser-ruthenus-50cm","title":"Sterlet Acipenser Ruthenus 50cm","description":"\u003cb\u003eSterlet Acipenser Ruthenus \u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\nThe smallest sturgeon species, Sterlet are naturally found in large rivers where they can enjoy the cool temperatures and high oxygen levels that they require. Unlike their larger cousins, they don't undertake extensive migrations and tend to dwell in deeper channels feeding on insect larvae, molluscs and other invertebrates. Young fish shelter in shallower water away from large predators.\u003cbr\u003e\u003cbr\u003e\nAll sterlets in the UK hobby are captive bred but they share the same preference for cool, flowing water with high oxygen levels. They have a shark-like swimming style and are very prone to getting tangled in blanketweed, often with fatal results. This means that a suitable pond needs to be large and uncluttered, with good filtration and strong water movement - conditions that are commonly found in koi ponds. The only snag is that sterlet don't have the same seasonal dietary demands, so they need feeding with a fairly high-protein specialised diet through the winter which may be a conflict with the needs of the koi. Orfe are perhaps the perfect companions for these fish as not only do they share the same water chemistry and temperature preferences, they share a susceptibility to chemicals found in treatments, so always check suitability before use.\u003cbr\u003e\u003cbr\u003e\nLike koi, sterlet prefer hard water and keepers in soft water areas are advised to add buffers to increase KH levels and monitor these alongside the usual parameters such as ammonia and nitrite. As these conditions favour the growth of algae, an ultraviolet clarifier is usually an essential piece of equipment to maintain the clear water that allows you to appreciate your pets.\u003cbr\u003e\u003cbr\u003e\nCurrently the status of this species' native wild relatives is critical.  As with any pet fish, it's important never to release sterlet into the wild where they can impact their wild kin.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeeding\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\nCarnivore that requires specialist sinking foods specifically formulated for Sturgeon\/Sterlets, that are high in fish meal\/shrimp meal protein and easily digestible. If other fish are present in the pond, always feed them their usual food first in order to keep them occupied, then offer the specialist sinking food to the Sterlets. This will help to prevent the other fish from greedily consuming all the Sturgeon\/Sterlet food before it reaches the bottom. It is very important to ensure the Sterlets are not being outcompeted at feeding time, and equally important that they receive a specially tailored diet. As Sterlets have short guts with limited capacity, a number of small feeds per day is much more beneficial than one large feed, but do be careful not to overfeed. During the autumn\/winter months, Sterlets will continue to feed down to 4 °C and it is important that they continue to receive small amounts of food (even when other fish in the pond aren't feeding) in order to prevent starvation. However, do remove any uneaten food promptly.","brand":"Real Aquatics","offers":[{"title":"Default Title","offer_id":56864521486711,"sku":"FSH-03126","price":200.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/files\/Sterlet-Acipenser-Ruthenus_304a4c21-7d87-4a62-99e8-f9130919cae9.png?v=1773333757"},{"product_id":"sturgeon-acipenser-baeri-siberian-20cm","title":"Sturgeon Acipenser Baeri (Siberian) 20cm","description":"\u003cb\u003eSturgeon Acipenser Baeri Siberian\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\nThe Siberian sturgeon is a large species that can grow up to two meters long and live to be over 60 years old. The species is anadromous (meaning they migrate up rivers from the sea to spawn) and males become sexually mature between 9 and 25 years while females mature between 16 and 20 years. \u003cbr\u003e\u003cbr\u003e\nThey often migrate across most river systems in Northern Russia. There are also non-migratory populations in Lake Baikal, the largest freshwater lake in the world, located in Southern Russia. Feeding primarily on small organisms that live on the bottom of the river such as small worms, insect larvae and crustaceans.","brand":"Real Aquatics","offers":[{"title":"Default Title","offer_id":56864521519479,"sku":"FSH-03127","price":60.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/files\/Sturgeon-Acipenser-Baeri-Siberian.png?v=1773333759"},{"product_id":"sturgeon-acipenser-baeri-siberian-50cm","title":"Sturgeon Acipenser Baeri (Siberian) 50cm","description":"\u003cb\u003eSturgeon Acipenser Baeri Siberian\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\nThe Siberian sturgeon is a large species that can grow up to two meters long and live to be over 60 years old. The species is anadromous (meaning they migrate up rivers from the sea to spawn) and males become sexually mature between 9 and 25 years while females mature between 16 and 20 years. \u003cbr\u003e\u003cbr\u003e\nThey often migrate across most river systems in Northern Russia. There are also non-migratory populations in Lake Baikal, the largest freshwater lake in the world, located in Southern Russia. Feeding primarily on small organisms that live on the bottom of the river such as small worms, insect larvae and crustaceans.","brand":"Real Aquatics","offers":[{"title":"Default Title","offer_id":56864521552247,"sku":"FSH-03128","price":200.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/files\/Sturgeon-Acipenser-Baeri-Siberian_f9b2c955-d1da-4002-89e1-d42267d399c7.png?v=1773333759"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0537\/0386\/8610\/collections\/client---uploads---7---new-category-images---live-fish---sturgeon-350x350.png?v=1613399730","url":"https:\/\/realaquatics.co.uk\/collections\/sturgeon-sterlet.oembed","provider":"Real Aquatics","version":"1.0","type":"link"}