Aug 30, 2013 #1 Rmckoy Aquarium Advice FINatic Joined Mar 23, 2013 Messages 919 Im starting to thing the first one is a GSP and the other is a kind of algae . Is this what it is ? Are they good or bad ? Attachments image-534142478.jpg 102.7 KB · Views: 59
Im starting to thing the first one is a GSP and the other is a kind of algae . Is this what it is ? Are they good or bad ?