little white creatures in my sump

In the last week I have had these little white creatures pop up in my sump. There are about 2 dozen of them now. I have seen none in my display only in my sump. They are attached to the acrylic and to the particle sponges. They are about 1/4 inch long kinda fuzzy in appearence with a fluted opening on...

orange domed creature

I had just one when we got our LR, it showed it’s face about 3 weeks later, was rather small then, now it’s about an inch across, and oval in shape. I saw a new small one seem to split right off of it. They are domed ovals with a small hole at the peak. There is a delicate seeming fluted...

I bet nobody can guess what this is

I just got back from SCUBA diving in Deerfield Beach (Atlantic) Florida. I caught this crab/thing which is only about an half inch long. He has 10 legs, including two pinchers, which are located on the elongated side of his "shell". Can someone please tell me what this is so i know whether or not...

I bet nobody can guess what this is

I just got back from SCUBA diving in Deerfield Beach (Atlantic) Florida. I caught this crab/thing which is only about an half inch long. He has 10 legs, including two pinchers, which are located on the elongated side of his "shell". Can someone please tell me what this is so i know whether or not...

can anyone ID this yellow growth on live rock

Just started growing on a piece of rock don’t know what it is or where it came from. Its very bright yellow (same color as a yellow tang). Growing the most on the shaded area of rock. Only 25% is shown in photo. Really nice, just want to make sure its nothing...

Transparent Ghost Shape Creature Eating our Copepods

Yesterday, in the refuguim, I noticed these "creatures" attacking all of the copepods… These ghost shaped things when moving at the copepods to eat – lift their upper portion of their body like a balloon and catch the copepods. They look just like a cartoon ghost [or a Pepperidge...