The back of the disk is the only part she lifts up, the rest stays down, i know she CAN put it down because she does sometimes..
Tank is dark, being it's totally covered by styro, and the front pannel is only taken off when i'm checking them out..
Water is perams are good and 80 degrees..
I was thinking of going bare bottom but if i scoop out all the gravel will my bio load crash ??? I mean i have lots of filtration and a Fluidized bed filter but just didn't know how much effect taking all the gravel out would have...