Very cool! Love this, I like nanos and interesting critters. Half of my Tank is Okinawan live rock hitchikers. Keep feeding heavily, I make a liquid soup out of reed mariculture liquid foods plus reef roids and gonipower and various other powdered foods plus selcon and Red Sea AB+. I have Oysters, tunicates and sponges are growing all over like crazy. Props for having one of the most interesting tanks on the forum (to me, at least). Just next time, use live rock