id needed

Hey all! Life has been extremely busy, but now with the holidays behind us, it has started to return to normal and slow down a bit. My wife has been asking me for quite some time to find out what something is that has been growing in the tank and seems to be spreading. I figure there is no...

My new Favorite coral the colors are insane I've never seen one like it. I know It's an acan lord what should I call it when I brag about it LOL. Does anyone know what this one is called thank you

We noticed these pink colored plates protruding for our live rock, there's about 5 on one rock and 10+ on another. We've tried to find some information on what they are but have no idea. Sorry the pic isn't the best, they almost looked like a crystal at first. Pretty thin and flat... almost like...

Starting new tank, been out of the hobby for several years... Received the LR from a friend. Any idea what this is? It seams to be on several rocks but this is the biggest cluster. Any idea how to get rid of it? How fast will it spread? Thanks! :beer:

I have three or four small polyps in different places around a single different piece of cured live rock from LFS. All of them are inside of where a head was for a former coral polyp that is now just a skeleton. I can't tell what they are. They have nearly doubled in size over a week but are...

This little guy appeared on the back end of a button polyp frag I purchased a month ago. He is growing fairly quickly and has been seen snagging small pieces of mysis shrimp that float by. What is it? Thanks, Mike ----------------------- Aquarium Setup JBJ 28 Gallon Nano Cube LED Aquarium...

I purchased some LR and this was on it. He called it a "ricordia" but I do not think this is right. I have described it and a few have said the mushroom family. Can anyone ID this for me please? I can't figure out how to place an image...It is a light maroon color and has various tubes...