identification

I believe even after extensive safeguards my tank is now infested with aptasia...everything was brand new, rock and sand dry...my three coral frags closely inspected and dipped...I don't believe it was my CuC...as they were added months prior to coral...thoughts?? How much "Spores" does it take...

Hi guys! My first coral shipment came in yesterday. As it was ordered as a pack there were no specific names on the bags. I'd love help with identifying them. Thanks!

Got this frag from a friend. Need an ID on them. Thanks!

Hello, I recently got a this frag from a fellow reefer and have no idea what it is. I think it's sps and someone told me it's a type of goniopora but I can't find anything online that looks similar to this... The frag is about the size of a quarter and the polyps are super tiny. Any help would...

I bought this coral and don't know what it's called If I am in wrong fourm I apologize I'm new to all this stuff

Unsure what this dark spot is, sponge or plant ? there are a couple hidden away.

bought a new 11 pound Fiji rock a couple days ago and am seeing a small snail and crab, probably more critters yet to be discovered. The snail is probably 1/16 of an inch across and the crab is about 1/8 of an inch across (very rough estimates). Please let me know if either of the guys are...

Discovered tonight. #1 I wish I could have gotten a better view of it, but I couldn't for the life of me get it to come into focus. and #2

Ive noticed about four of these little (tiny) new growths, but they don't seem to be going away, only growing and I was hoping for an ID. I know the pic is blurry, but look inside the white circles I drew to highlight. They look, honestly, like little dendros with a base (that is pinkish-yellow...