Hello. I am new at this and have a dying fish....we just got a new blue Tang and did what are seller told us to- 5 min intervels for 20 min. changing out the water...so we put the fish in the water when that was done, and it sank to the bottom and is hardly moving and is turning grey, it has...
Hello. I am new at this and have a dying fish....we just got a new blue Tang and did what are seller told us to- 5 min intervels for 20 min. changing out the water...so we put the fish in the water when that was done, and it sank to the bottom and is hardly moving and is turning grey, it has...