recently my flowerhorn was suffering from what i call "the white poop syndrome" or hexamita. And I tried a medicine called tetracycline. It made my water in the tank a real bright red color. For awhile I was really not sure if the medicine was going to work, but after a week and one or two water changes my fish started being himself again. He was not eating for a week or so and he always stayed up at the top. Well a couple of days ago he started eating again and now he is dominating the tank once again. This is a good medicine to try if your flowerhorn suffers from this internal parasite, which causes long white waste with egglike figures in it. This is for all those flowerhorn lovers.
