i had a 30 last night i brought a 65 now i want to know what the best way to transfer the fish to the new tank cause when i first started up i let the tank run empty for a month but i don't have room to storage both tanks running
i got a ro/di unit for new water
any one can advise the best way to do this should i used the old water in the 30 and add 35 new ro/di water salt mix or start with all new water or should i put the old 30 gallons in and add 10 new gallons wait a week add 10 more a week till it is full
You can't safely put the fish in the new tank until it cycles. You can speed the cycle along in many ways. It's also not a good idea to put a bunch of fish into a tank all at once, especially a new tank.