Unsure - have another thread in hte identify section asking what the heck it is ![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
LFS had em in red like this guy, and also in inverted (Green outside, red inside) - assuming its as hardy as they say it is, I could see doing an entire segment of my tank with them. They said keep it low in the tank, little to nowater circulation![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
LFS had em in red like this guy, and also in inverted (Green outside, red inside) - assuming its as hardy as they say it is, I could see doing an entire segment of my tank with them. They said keep it low in the tank, little to nowater circulation