chroniccoral35
Member
I am new to nano cubes still, I hooked up mine Tuesday, nitrates were 20 after feeding my fish, I did a 2.3g W/C, now their 5. I was wondering on when I should add my protein skimmer? the tanks cycled since it was a conversion from a 15g. Last question is, should I put rock in my filter chamber? if so where? right now all the stuff it came with is in there aside from the ceramic rings. I was told they trap nitrates. Thanks in advance. I also see many people putting "Chaeto" in there? not sure what that is.