That is good I think I am going to go get a small CUC for now and see what happens. I went by two of the local stores and they did not have any snails just blue legged hermits at one. Will be calling a place in Harlingen and see what they have. Nitrates and Nitrites are undetecable and I just tested 2 days ago. There is 12lbs of liverock in there now but I was planning on adding rubble in the back chambers as well as carbon but I have to order online as the places around here don't have any.