whats gw guys? I also have a problem, my tank only has 40lbs of normal gravel which sucks , and i just bought 4 bags of eco complete. So now i want to change it but i dont know what i should do, o alsoi dont have any other tanks that have cycled water in it.
i have 50 fish in the tank, do i take all the fish out?
could i run big hang on filters and leave the fish in?
i really wanna get this done soon so i can get some shrimp
