Just wondering if anyone could ID these white stringy cocoon looking things. I had to have surgery the other week and had someone feeding my tank for me. I get home now they have doubled in size. I knew they were there and though it was just a sponge as they didn't have these long tenticale...

does anybody have any idea what this is? it is sort of underneath some rocks I had a flashlight on it. thanks

Hello again I am thinking of an entry or column called "life under the tank"as every day i find new things In my fuge i have a bunch of critters thriving i just found a couple of small polyps and a couple of these interesting things they send out threads to catch floating particles then retract...

Id Please

There Is A Flat Brown Circular Disc Growing On A Piece Of Live Rock. Tried To Attach A Picture But Cant Seem To Do It. Dont Have A Computer Only Have A DroId. Which Is Where My Pic Is Located, Any Help On These Issues Would Be appreciated.

Never seen anything like this, I tried removing it but i couldnt because its stringy and kind of stretchy, when I tried to rip it off with feeding tweesers, I was only able to remove some because it ripped apart

What's this growing on my sand bed.? Thanks Helen

Help! Got this from the LFS a couple months ago and it was a small pink stub i almost did not even notice. Thanks again!

hi guys can anyone identify this for me? it must have hitchhiked in on coral or live rock at some point, I'd say its a good 6 inches long and crawls like a centipede. it has fluffy tufts down its edges and a solid blueish stripe down its centre. I hardly ever see it to be honest, maybe once or...

I discovered this little guy floating around the tank last night. It is a little less than a 1/2" in size, sort of looks like a shrimp and is powder blue. The pictures aren't very clear when zoomed in - I really need to get a macro lens for this hobby! It looks like a baby something, but can't...

Seen this guy on my cabbage leather what is it?

Just wondering if anyone can help me out with a fish type as i want to put one of these in my biocube with my maroon clown ! I took the pic off an old post from this site ( wilyguy ) hope you dont mind i see the fish and i love it ! want one of my own. So please any help would be appreciated !

well its day 35 and ive been enjoying watching my pod poulation growing like crazy throughout my system. then tonight i saw something that has me alittle concerned. i havent been able to properly identify it but it seems to be a sort of juvinile anemone. there are about a hundred on my glass...

What kind of Mithrax crab do I have? The guy at the LFS says that males are green and females are red? I have found no evidence of this thus far so I thought I would ask the group. Thanks……. -Mike ----------------------- Aquarium Setup JBJ 28 Gallon Nano Cube LED Aquarium JBJ Mini-Arctica...

This green plant-like growth arrived on my LR and has thus survived my cycling. What is it? Good Bad or Ugly :) Thanks, Mike ----------- ----------------------- Aquarium Setup JBJ 28 Gallon Nano Cube LED Aquarium Captive Purity Refractometer with Calibration Dial JBJ Mini-Arctica Chiller...

Found this critter 2 days ago looks like a centipede any ideas on its name,and is it good or bad. Thanks in advance.

I wish I had a HD camera so you could see them better. I will describe what I saw then look at the video. It was four in the morning. There were hundreds of the little critters. They are about the size and shape of the comma on your keyboard with a small tail about half the size of the main...

Is this another aiptasia?

Hello all its been awhile since I have made a post things in the tank have been pretty good.I do have a problem with flat worms and some type of maroon or deep dark purple grass of some sort?I do have a pic if anyone knows how i can remove it or what do i need to do i would appreciate it...

I recently added my livestock into my 24gal nano (Im sure ill get yelled at from a few of you who advised me not to! lol). As of now I have 2 different kinds of zoos, a devils hand frag, a yellow polyp frag, some green stripped mushrooms, an aurora nem, a false perc, a sixline wrasse and what I...