They are low right now. But that's what I'm saying. I don't think they are bleached because the rock they are on is flat, and the shroom on the underside of the rock is of a consistent color. Slightly more browned, but surely that's because it's not getting as much light. Isn't it possible that white is its color? Zooxanthal is brown but when I see sps or something bleach it not only loses its brown but also loses all other colors. This shroom is white but still has all of its accent colors. It literally looks like normal minus the base color. I'm sure I'd I deprive it of light it will turn more brown because the extra Zooxanthal will show in the white more, but from the looks of it, at normal shroom position its a white shroom with accent colors. The accent colors are pretty vivid too.