skooter: Nice tank! Added some mushroom and a leather over the weekend from an open house at a local wholesaler, Seacrop. The current tank is just a ten that I am using until I can figure how to put together a stand for my nano 24 which has been modded by Nanacustoms except for the lights. Still undecided about light on the nano and the 10 on my desk which has lots of live rrock, chaeto, almost like a fuge. The light on the ten is a 14 watt regular florescent with a small coralite for the chaeto. Lights are perhaps the most confusing issue for beginners. I grow cacti seed for a year under MH then into sun in my greenhouses. I just want lower light on the corals. Nanocustoms did add the little chiller so we will see what happens with that. Will I need to upgrade stock lighting on JBl 24 nano with just mushrooms , zooes etc?