Yup tanks gotta go, the good news is I'm replacing it with a bigger one! I need advise on how to move the old one as the new one which has to be built in my house is going exactly where the old one is. So how do I move my old one (246L) with everything in it safely and with as little stress to the livestock? What I was thinking was to drain 90%, remove LR and livestock, drain sump just leaving the dsb chamber submersed, dragging tank to where I want it and then refilling with water, LR and livestock as quickly as possible. Am I missing anything? Any tips I should know.