X20 Blind Cave Tetra – Live Fresh Water Fish – Free Shipping
This package contains 20 live freshwater fish.
Each fish measures approximately 1/2″ to 1 1/2″ in length.
Feeding Your Fish
Be careful not to overfeed your fish! Any food the fish does not eat will pollute the tank. Experts suggest feeding your fish relatively small amounts of food once or twice a day. If they eat all of the food within a few minutes, it is okay to add a bit more, as long as they eat all (or at least most) of it within a short period of time. Over time, you will get a better idea for how much food the fish can eat, and you can adjust accordingly.
| Specification | Detail |
|---|---|
| Number of Fish | 20 |
| Size | Approx 1/2″ – 1 1/2″ |
| Species | Blind Cave Tetra |
| Water Type | Freshwater |
FAQ
How long does it take for the fish to adjust to a new tank?
It typically takes 1 to 2 weeks for blind cave tetras to adjust to a new tank environment. Ensure the water parameters are stable and the tank is properly cycled before introducing the fish.
Are these fish suitable for beginners?
Yes, blind cave tetras are generally hardy and suitable for beginner aquarists. They thrive in well-maintained, clean freshwater environments.
Can I keep these fish with other species?
Blind cave tetras are peaceful and can be kept with similarly sized, non-aggressive fish. Avoid keeping them with very active or aggressive species.

Michelle Lyman –
Received the 20 blind cave tetras in good condition. They were active and healthy when delivered. Easy to set up and they seem to adapt well to the tank. Feeding is simple and they eat small amounts regularly.
Alexandra Ferguson –
The fish arrived quickly and looked healthy. I’ve been keeping them for two weeks now and they’re active and not showing signs of stress. I feed them once a day and they eat well.
Christian Wright –
Great package with exactly 20 fish as described. Size is within the expected range. They are calm and don’t jump around much. Tank water stays clean after a few days of adjustment.