I now have 2 otos, 4 cherry shrimps, 6 sparkling gouramis and 2 feathertail rainbowfish. The people at my LFS said it'd be fine but I get the impression from reading around that its not. Im doing weekly water changes of round 30%.
Edit- left out an important little detail here . 23l fluval edge
Edit- left out an important little detail here . 23l fluval edge