hard coral

wondering what this could be, bought this zoa frag about a year ago and thought it was just a piece of liverock but then it started to grow bigger than the plug and started getting a smooth glassy reflection to it, feels very hard to the touch and just recently it started having polyps extend

Damaged my favourite coral caught it with my siphon when suckin waste out of tank. I think I'll just leave it be but would anyone do anything different . It's not sliming badly or sending out filaments . Should I be worried about crabs on it. Cheers

I've been doing a lot of research on Acropora lately trying to get more of an idea of the best way to care for my sps tank. I read online that soft corals can release terpenoids into the water which can stunt growth. I have a nepenthea coral in my tank and now I'm worried that it's damagin my...

Can anyone I'd the type of chalice? This is on the sand bed please .thanks

I bought a new looking coral yesterday it was in a frag tank and not labled. Please help me identify this coral. Can't see I the picture but it is yellow. http://imgur.com/5IP838t http://imgur.com/5IP838t

My new torch seems to be settling in nice :worm:

I have had many tanks. I just bought a 40 gallon acrylic tank at Roosevelt fish store here in Seattle. They have cheap prices on all acrylic tanks. I have no idea why they are able to sell so cheap but they do. Im assuming the get large orders. I go to my local fish stores more than twice...

Ok im not sure were to post this, so please excuse me if I posted this in the wrong area. Ok I think I have an unhappy coral and unforchantly I have no idea what kind of coral it is. It's not very big and the person we got it from said it is a hard coral. It has about 8 polyps and it has a neon...

I've taken the plunge and gone for my first hard coral - a pom pom goniopora species....it went into my RSM 130D last night bit concerned as the interweb suggests these are tricky to keep.... at present its on the sand bed in a low flow area..... I'd welcome some views/thoughts/advice on...

So This is what I have right now. Asking $10 per piece for these 6 Left to Right, Top to Bottom Items on EBAY are not for sale. Purple tip/Green Polyp Cerealis Acro(ON EBAY), Green Unknown Acro(ONE ONE THE LEFT IS SOLD (Other is on ebay), Purple tip/Green Polyp Cerealis Acro(ON EBAY), Purple...

Hello everyone. This is a thread that shows off my tank as well as ask for a little help lol. Tank: 75 gallon acrylic with custom overflow with 2 returns 15g sump reef Octopus skimmer 200 micron socks 1 gallon refuge with rubble and macro 90lbs of fiji rock 50lbs Caribbsea live sand X2 koralia...

Hey guys! So i was at my friends house and he has these corals which he was giving away so i thought i should take em because he was taking down his tank and i didnt want to see these beautiful corals die. They are really nice and i seen them at stores so i know they cant be too uncommon. i had...

I am moving and breaking down my heart, I mean my tank. I would rather sell it as a whole, but I may frag it if the price is not right. Make offers. Pink tips on green and massive. Takes up the entire center of my 75 gallon. Please email me at [email protected] if you are interested in the whole...

I am getting to colonies of Acropora Cerealis today one green and one green with purple tips, they are maricultured. I know my params are good and stedy enough and my lighting is good also, but i don't know if you can dip these types of acro. i have heard you can't dip smooth skinned acro. i...

Cant seem to find anything on this coral. i got it with the LR and the lady said it was a type of hard coral, please help!