this is a 40 gallon long, I really like the 40 longs, much more surface area and for reef its better, the mushroom rock is actually aqua-cultured, I will be fragging parts of it soon, it is sweet, there are about 40-45 shrooms, all different kinds and sizes, most I couldnt ID Camaro I will send the video, the nudi is sweet his mouth is huge, and after he eats stuff you can see it go through his body if he climbs on the glass, the other thing is there is a purple soft thing on the mushroom rock near the top, I havent been able to ID it, was wondering if anyone could help it is bluish,purple, and it is pouros, and it is in the top right corner of the mushroom rock and is semi-covered by 2 shrooms the large green white modled one there, any help would be apreciated