Black Widow Tetra
The black tetra (Gymnocorymbus ternetzi), also known as the black skirt tetra, petticoat tetra, high-fin black skirt tetra, black widow tetra and blackamoor, is a freshwater fish of the characin family.
Please 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 contact us. To minimise stress we are unable to hand pick specific fish. Lifespan is an estimate based on optimum conditions.
Approx. size: 1-2cm
Maximum size: 6cm
Origin: South America
Ideal number kept together: 6+
If you need to calculate the maximum stocking capacity of your pond or aquarium click here.
Temperature: 20–26 °C
Ease of care
Easy. This tropical fish is great for hobbyist at all levels however they do need good water conditions.
The main food we recommend would be tropical fish flake. Occasional live or frozen food can be given as a treat.
Community aquarium. They are a peaceful yet lively species good for beginners.
To view the Compatibility Advisory Chart please select the Additional Tab above.
They can live to anything from 3-5 years in perfect conditions.
Placing your Order
Please check the Availability (above the price) for estimated despatch timescale.
Once your order is placed we will contact you to complete a welfare check and arrange a delivery date.
Delivery will not occur until welfare checks are complete.
Delivery of live fish can only take place on a Wednesday, Thursday or Friday via APC Courier.
Please ensure you supply a valid contact number and email address upon checkout to avoid delay.
Please note we are unable to deliver live fish overseas or to unservicable postcodes that may effect welfare in transit. This includes but not limited to the following areas: Dublin and Eire, Northern Ireland, Isle of Man, Isle of Wight, Channel Islands, Scottish Isles and Highlands, certain Scottish Borders areas. Postcodes: AB30-38, BT, DD8+, DG, FK17+, GY, HS, IV, JE, KA27-28, KE, PA20+, PH16, PH30+, PO30, TD, ZE. Please contact us if unsure about delivery. See Shipping Information tab for full terms.
|Royal Mail (2-3 days)||£0.00–£39.99||Free|
|Royal Mail Next Day (1-2 days)||£0.00–£39.99||£2.99|
|Royal Mail Next Day (1-2 days)||£40.00–£69.99||Free|
|Parcelforce 24 (1 day)||£0.00–£69.99||£5.99|
|Parcelforce 24 (1 day)||£70 and up||Free|
|Pallets (booked in)|
|Fish (booked in)|
Live fish (before 12)
Live fish (before 12)
|£100 and up||Free|
Payment & Security
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