MY flowerhorn is lying on his side at the bottom of the tank and difficulty of breathing. White poop is in his anus and a very severe duck lip I ever saw. I dont know if I should blame myself, I mean i always do feed them twice a day and 40% water change every 5 days. My FH got sick last 2 weeks and at that day I already did a 50% water change everyday with continous meds and salt. I regulated the temp and PH of the water. I even used 3 kinds of meds with complete regimen. I put an aerator beside him but still his not cured. I already did everything. It proves that even me as a 11 years of experience in fish keeping could still experience a tragic death. He is now very very weak.
---- I think he wont survive for the next 24 hours ----

---- I think he wont survive for the next 24 hours ----