I am having a little nitrate issue, of coarse I am upping the water changes but was considering carbon to help my drop in nitrates. Then I remembered people saying Chaeto will help too. Who is using Chaeto, are there major disadvantages? I will have a small fuge here in the next couple days and would like a place to breed some pods, and help keep my nitrates down. If it grows too fast It should not be hard to pull out what I do not want. Good Idea? Bad idea? Let me know!