scoobyalty
New member
I purchased a small colony of brown button polyps from my LFS and they were open when I brought them home. They also were open when I put them in the tank and up until the lights went off the first night. It has since been 2 days and they appear to be trying to open (at least a few of the polyps) but they are not totally opening. I have them on the bottom of the tank and they are under 2 250w mh and 4 55w PCs. I would say they have a medium to low flow being in the middle. Any help would be really appreciated. I am new to this type of polyp