Zachsnanotanks
- #1
I have three otos living with a betta, ember tetras, and neons sharing a 12 gallon tank. All three of them just kinda stay in the same area and don't move versus in my other tank the two otos that live in there I regularly see them dart around and being very active. Both tanks are similar in water peramaters and temperature. Both tanks are in similar areas of the house so noise levels and such are the same I'm not sure why they are stagnant