Does anyone have any suggestions how to remove these nuisance palys? I tried cutting them off and they always seem to regrow. Aiptasia X just irritated them. Kalk paste I thought worked but it just took them longer to return than anything else. It is a converted FW tank with rocky 3d background so removing the entire back ground is not an option plus some are on rocks. They came on a rock and being a noob at the time I thought they would be a nice addition since I had nothing else in the tank. Cleaner water has seemed to thin them a little but no where near eliminating them.
i