urchins

  1. Reef By Steele

    WE GOT THE URCHINS

    Check out our great selection of Urchins. Choose from Royal (Tuxedo), Purple or Rose Pink Indian Ocean Pin Cushion, Atlantic Pin Cushion and Pencil. WE GOT THE REEF! Awesome algae grazers. Super fun to watch. Just be sure your corals are anchored properly. Colors, character, and shape...
  2. Reef By Steele

    Live Goods SPONSOR WE GOT THE URCHINS

    Check out our great selection of Urchins. Choose from Royal (Tuxedo), Purple or Rose Pink Indian Ocean Pin Cushion, Atlantic Pin Cushion and Pencil. WE GOT THE REEF! Awesome algae grazers. Super fun to watch. Just be sure your corals are anchored properly. Colors, character, and shape...
  3. N

    Urchin dead whats the weird brown stuff

    Hi guys my urchin seems to have kicked the bucket. I'm just wondering what's going on with this thing after it died. It's got these brown things coming out the side and I just wanna know if anyone's seen this or know what it is? Kinda odd on the side of the urchin like it's "shell" split open.
  4. Porcupine Reefer

    Acclimating an Urchin

    I was wondering how long it takes to drip acclimate an urchin, would an hour suffice or longer than an hour?
  5. obsessedfishlady

    My urchin loves his piggy!

    Just wanted to share and make you smile, it made me smile. I couldn’t help but share! But here’s my tuxedo urchin (his name is spike) and he’s carrying a little piggy around my tank I even caught him carrying around a toothpick that he found once (I think I had used it to secure something)...
  6. JamesCTID

    My Tuxedo Urchin is picking up my mushroom Coral! How to put a stop to it?

    Hello, As the title says, my tuxedo urchin is picking up my mushroom frag and carry it around. He did this with another mushroom a couple of months before which I lost due to it dropping off somewhere. Also he's picked zoas up in the past. I tried to re glue it but he Still manages to get it...
  7. SchoolEcosystem

    Long Island Sound Tank

    I introduced three new sea urchins to my long island sound tank yesterday. Floated them as I thought was appropriate amount of time (about 4 hours) I also added a couple mummychugs and two green crabs. Upon returning to my tank this morning all three urchins are flipped on their "backs" with...
  8. Trenox

    Local Fish Store sold me "Spiny Urchins," what species is this?

    Hey all, created an account just to ask this. A few weeks ago I bought some urchins from my local fish store; The owner referred to them as "Spiny Urchins" informally, with the actual label on the tank being "Long-Spine Urchins (Diadema spp.)." They had red and greenish-black color variations...
  9. adittam

    Red Tuxedo Urchins

    This thread is for the general discussion of the classified ad Red Tuxedo Urchins. For more information about this item, please click the link or ask a question in this thread. Please add to the discussion here.
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