also a update on my Omega Mauls, I lost a 30p+ colony 2 days ago. Dont understand Why still. Really upset, Was gonna chop em for safe keeping. But woke up to nothing. i no they were sorta not doing well cause of placement. So i move them across the tank with no low low flow and low light. they melted due to that i think. :/ oh well you live and learn. ill get em back. still upset tho.!