Salinity01
New member
I have a 30gal cube tank with a 30 gal sump/fuge with cheato. Im running a reef octopuse skimmer and I change my water regularly. Im using RO water with Salinity and change 5 gal a week. My Zoas were doing great but now most have died off and i cant figure out the problem. Im going to pull all the fish and other corals and place them in my larger tank. All i am wanting to do is grow zoas in the cube but something isnt right and i cant figure it out. Any tips on supplements or anything in general would be greatly appreciated.