Approx. 1.5"-2.5". Suitable to feed to large carnivorous fish, turtles, and some snake species. Always ensure your pet is eating a varied diet that is suitable for their species.
While these fish are not intended to keep as pets, they are an option for anyone who owns an outdoor pond. These fish get too large and too dirty to keep in aquariums under 50-gallons.
If you are searching for a small, hardy fish to keep in a very small aquarium, we recommend betta fish.