i know i have not updated or posted in awhile.. so after a major issue with all my tanks after a 2 wk vacation.. i have finally got them all back like they should be. below is a video of the 15 gallon i used for the nano in 90 competition.. as you can tell i lost almost all the zoas and the few left are blah.. i am hoping they will return to proper colors soon.. the fish are doing well and i added the rbta a week ago after almost 2 months of major water changes every few days..