upgrading from 33gal to a 125 gal with sump

[RicoChubae]

when and how should i transfer all my fish, coral, and live rock to the new tank. does it need to cycle or will everything from the old tank "simplify" the initial cycle.

 

[Dragon52]

It depends on how long the 35 was setup. You should be good using all the rock & stuff from your old tank including as much water as possible.

 

[RicoChubae]

It depends on how long the 35 was setup. You should be good using all the rock & stuff from your old tank including as much water as possible.

About 6 months

 

[Dragon52]

It should have cycled with everything in it now but I would keep an eye on the new tank & test for a cpl weeks to make sure.