Please help….it’s been since before Xmas that my fish have been dying. My first run to the fish store turned out to be a batch of diseased fish that killed off my existing fish. I believe it was ich or the other white spot disease. I wrote in and someone had mentioned to immediately start a treatment of melafix for 7 days. I lost two more fish in the process of the treatment but managed to save 1. Did my 7 days, all was good, did a water change, went to the store and got 8 tetras. I didn’t do the recommended quarantine tank, but I did 3 days of treatment of the melafix to make sure the new fish were not bringing any baggage with them. All went well for two days, then the first tetra died. The day after I noticed that two fish were covered in white spots. So I immediately started another 7 day treatment, 1 more tetra died 2 days after. Now today on my day 7, another tetra has passed. So I did a water test, all is good, did a 25% water change and checked the fish for white spots….and they are all gone. Any one have any ideas of what is going on? Am I doing something wrong? I posted some pics of the fish after water change, please help!