If I was take 1 tray of bio media out of one of my canisters on the established 7ft (running 2 canisters, 1 bio an
d 1 mechanical) and put it in my new sump (with new media) for my new tanks, would that be enough to seed my new media? And if so how long should I leave it in there for? The sump will be running 6 tanks roughly 30 gal each.
d 1 mechanical) and put it in my new sump (with new media) for my new tanks, would that be enough to seed my new media? And if so how long should I leave it in there for? The sump will be running 6 tanks roughly 30 gal each.