So for some reason I can't keep Acans...I think my water is too clean. As a result, I've got a large colony that I'm willing to give away free if it can be picked up today. I'm starting to lose heads but I've still got about 50 left, so I'd rather it go to someone who's had luck with them as opposed to wilting away in my tank. Text me if interested and for a pic...303-877-3036.