http://forum.aqua-fish.net/ A forum devoted to aquarium fish, plants, techniques and fish keeping as a whole. en http://forum.aqua-fish.net/?topic=mirror-back-aquarium#1 I was given a 29 gallon aquarium with a mirrored back. I have since read that the fish don't like it when reflected light comes off from the back of the tank. What can I do to cover/paint/darken the mirror? Thanks, Colorwizard Colorwizard 2012-03-19 http://forum.aqua-fish.net/?topic=mirror-back-aquarium#2 I have had 2 mirrorback, bow fronted 39 gal tanks, both leaked horribly! I wasn't impressed with the mirror back, the fisk ignored it. I don't reccommend this tank unless its FREE!!! two fish 2012-08-07