your change in water supply made your beneficial bacteria colony recess drastically. They might not have acclimated as easily as your fishes.
Hi thank you for reply
I live in small city,there is no facility to check ammonia level. I have kept the remaining fishes in hospital tank and keep doing...
Hi everyone,
My fishes are dying due to unknown illness. I shifted them from.my old house to new house and thier water got changed from municipal water ( Lake water) to tubewell (boring water). After that they were fine for some days and suddenly they started sitting down and gasping . Thier...