Nano_reefer_bro
New member
I've never seen these before but I just set up this refugium on my tank with chaeto and I believe these creatures came with the algae, are these harmful? They are white and black, the whites are completely white and the blacks have white or blue tips. They are just in my tank on my macroalgae, but I do seem to find one or two a day and I pull them out of the tank for the last 3-4 days so I'm guessing they spread like crazy if I just left them in.
