????????? ?? ????: ?? ?? ???? ?????? ??? ?? ??????? ?? ???? ?? ???????? ?? ??????? ???? ??? ??? ???? ????The pH shouldn't be also higher or as well small. A pH of close to seven.five is nice. There need to be a relentless offer of oxygen inside the fish tank. Ammonia and micro organism degrees need to be managed. It is healthier to follow Biofloc f