noob

I have a GSP frag I've had for a while, being a noob I never dipped or quarantined it and I just found somthing living in a burrow in it. Dose anyone know what it is? Theres also two clear slime eggsack looking things beside it. These are the best photos I could get you can see the critter in...

Hi I'm still new to saltwater and am having a few problems with my setup. Im hoping sombody can give me some friendly advice. Lol I'll try to make this short. I have a small nano tank that I've had running for a while now and about a month ago my corals started to shrink and not open as much and...