Black Widow Tetra's grow to approx 5cm and are a schooling fish which means you need to keep them in a group of 5 or more in the aquarium.. The fish you order come unsexed unless specified in the heading.
- Species – Gymnocorymbus ternetzi
- Common Name – Black Widow Tetra
- Origin – South America.
- PH Range – 6.0 – 7.5
- Water Type – Soft
- Temperature – Tropical 22°c – 27°c
- Breed Type – Egg Layer
*DELIVERY AVAILABLE TO PERTH METRO ONLY*