Anyone know what this could be, found two of them on my very top rock. They're about the size of a BB or .177 and appear to be very hard and glow florescent free with my blue lights
Hello everyone, my name is Chris I'm from New lenox and I've been reefing for the last year n half and I had a FOLR when I was 15 but life took over and I lost interest but missed having a tank. I started out last year with a 60g samples build with a HOB eshopps skimmer and LR with Evergrow 165w...