Hey guys, I have been having a few issues. This weekend one of my bolivian rams died. I think it was being bullied, as it was never with the other rams and was very stressed. This morning however, I found a honey gourami laying on its side. I went to get it with a net, and it started swimming away, but it was sideways/upside down. A few weeks ago, a different gourami had bloat. What is the issue?? Is the bolivian ram its own issue, and the gouramis have bad genes??? My ammonia is 0, nitrite 0, nitrate 5, PH 7.4, GH 3, KH 3. I have had no major disease outbreaks in this tank, and the fish are all eating well and acting normal.