Products for "water quality"

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NT Labs Filter Starter bacteria treatment for aquariums in a 100ml bottle, promotes healthy fish tank bacteria growth.
NT Labs NT Labs Filter Starter Quick Start Aquarium Fish Tank Friendly Bacteria 100ml
£7.49
In stock
NT Labs Pond Mature Live Filter Bacteria in 250ml, 500ml, or 1000ml bottles, used for pond water treatment and biological filtration.
NT Labs NT Labs Pond Mature Live Filter Bacteria 250/500/1000ml
From £7.95
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Aqua One Dymax Tropical Flakes fish food for community tropical fish, shown in a clear container with floating flakes.
Aqua One Dymax Tropical Flakes Essential 20/50/150g - Floating Flakes for Community Tropical Fish
From £4.49
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Fluval 107/207 filter media value pack with biological and mechanical media for aquarium filtration system.
Fluval Fluval 107/207 Media Value Pack
£28.99
In stock
Fluval 307/407 filter media value pack with multiple media types for aquarium filtration, designed for Fluval filter systems.
Fluval Fluval 307/407 Media Value Pack
£59.99
In stock
Evolution Aqua Premier Koi and pond fish food in a bag, suitable for pond fish, with colorful pellets inside.Evolution Aqua Premier Koi & Pond Fish Food container showing colorful fish food pellets for pond fish.
Evolution Aqua Evolution Aqua Premier Koi & Pond Fish Food
From £14.95
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Fluval resin-infused filter media pad for ammonia removal, designed for aquarium filters to maintain water quality.Fluval resin-infused filter media pad for ammonia removal in aquarium filtration systems, designed to improve water quality.
Fluval Fluval Resin Infused Filter Media Pads Ammonia Remover
From £8.99
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Marina i110 internal aquarium filter for tanks up to 100L, compact filter with adjustable flow for clean, healthy fish environment.
Marina Marina i110 Internal Filter for Aquariums up to 100L
£17.99
In stock
Marina i160 internal aquarium filter for tanks up to 160 liters, showing the filter unit with intake and outlet parts.
Marina Marina i160 Internal Filter for Aquariums up to 160L
£20.95
In stock
Aqua One Dymax Cichlid Premium fish food sinking pellets in 120g and 560g containers for vibrant cichlids.
Aqua One Dymax Cichlid Premium 120/560g – High-Nutrient Sinking Pellets for Vibrant Cichlids
From £9.49
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Aqua One Dymax Discus Gold 60/170g sinking fish pellets for discus and large freshwater fish, shown in a clear container.
Aqua One Dymax Discus Gold 60/170g – Sinking Pellets for Discus and Large Freshwater Fish
From £5.99
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BiOrb Full Maintenance Kit for aquarium cleaning and care, includes tools and supplies by biOrb for healthy fish tank upkeep.
biOrb Oase BiOrb Full Maintenance Kit 48441
£29.99
In stock
SuperFish PRO MEDIA activated zeolite filter media in a 1-liter container, designed for aquarium filtration systems.
SuperFish SuperFish PRO MEDIA Activated Zeolite Filter Media 1L
£5.99
In stock
Aquarium filter media wadding floss foam by Foam Conversion, 500mm x 12mm, used for biological and mechanical filtration.Aquarium filter media wadding floss foam by Foam Conversion, 500mm x 12mm, used for filtration in fish tanks.
Foam Conversion Aquarium Filter Media Wadding Floss Foam 500mm x 12mm
From £3.49
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OASE SwimSkim 50 pond skimmer for pond equipment, featuring adjustable basket and durable construction for pond debris removal.OASE SwimSkim 50 pond skimmer with mesh basket and black plastic housing, designed for pond water surface debris removal
OASE Oase SwimSkim 50 Pond Skimmer
£269.99
In stock
NT Labs Pro-f Nano Tropical Small Fish Pellet Food 45g in a clear container, suitable for small tropical fish.NT Labs Pro-f Nano Tropical Small Fish Pellet Food in 45g package, showing small fish pellets for tropical aquarium fish.
NT Labs NT Labs Pro-f Nano Tropical Small Fish Pellet Food 45g
£5.99
In stock
NT Labs anti-bacterial aquarium fish tank treatment bottle, 100ml, for marine fish tank health and disease prevention.
NT Labs NT Labs Anti-Bacterial Aquarium Fish Tank Marine Treatment 100ml
£8.49
In stock
Evolution Aqua Tempest Pond Filter Water Polisher v2 for pond filtration, featuring durable design and clear water output.Evolution Aqua Tempest Pond Filter Water Polisher V2 for pond filtration, showing the compact pond filter unit with inlet and outlet connections.
Evolution Aqua Evolution Aqua Tempest Pond Filter Water Polisher v2 – 2025
£299.95
In stock
NT Labs Marine Live Filter Bacteria treatment bottle, 100ml, for quick start and biological filtration in marine aquariums.
NT Labs NT Labs Marine Live Filter Bacteria Filter Quick Start 100ml
£8.49
Pre-order
Fluval FX4/FX5/FX6 spray bar kit A233, aquarium equipment with multiple spray bars for water circulation and filtration.
Fluval Fluval FX4/FX5/FX6 Spray Bar Kit A233
£23.49
In stock