-Ashley
Aquarium Advice Newbie
Recently, I brought 2 tiger barbs, both perfectly healthy. They are active, and feeding the way they should. Yesterday, I noticed one of them started to tip right upside down, and then the other one did shortly after. I gave them some peas, but this morning it doesn't seem to have done anything. Advice would be appreciated, as I don't think they have much longer. The day before this incident, I fed the fish cucumber for the first time. Could this have caused it?