- Reaction score
I have a 20 gallon with 4 panda corys, 4 neons, 2 barbs, and a gourami. It is fully cycled runs at 77F and has 0ppm ammon 0ppm Nitrite <15 Nitrate. The wierd thing is all my fish will through out the day "body check" against things in the tank. They all do it, not just one species. Other than that they don't appear ill at all. They swim and eat happily and don't look physically wrong.