That tank, which was my display tank is now under observational quarantine for 90 days, I'm maturing the larger sumped system as it goes. I transferred a large chunk of LR with the only big aptasia on it to the latter corner tank away from the clowns. I planned these two tanks as FOWLR systems with as near to identical water chemistry as I can, so there is always either water to use immediately or a QT. Fed a small quantity of garlic enhanced brine shrimp and even the coral beauty was eating that, although no real nutritional value. There are sponges and some algae growing in the smaller system for it to nibble on. See what happens...!