Black Urchin hates me

brandon p

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I live in Baltimore, MD. My tank is a 29gal Mano sps. The small urchin I bought about 6 months ago as a juvenile is now a large adult. I thought I had way more time. I thought I would want a larger tank before it matured...I did not and do not. So if anyone has a more suitable tank in the Baltimore area, and you want an urchin just let me know and it’s yours. I would just need you to pick it up. I have proper packing boxes, liners, etc but no oxygen, so I can’t ship. I can’t take it to the LFS bc there isn’t one in Baltimore. Well, not if you have a broken knee and no car anyway.

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Subsea

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Yep. Long spine urchins grow fast. All urchins act as bull dozer in a reef tank. I recall during early offshore career, collecting dozens of long spine & pencil urchins from surface of 30’ diameter horizontal columns used to float a semi submersible drilling rig.
 
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brandon p

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Yeah. It’s my fault for sure! I knew a lot about them except the part about warm-water varieties grow faster. Determined to get him a new home by week’s end
 

Subsea

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Yeah. It’s my fault for sure! I knew a lot about them except the part about warm-water varieties grow faster. Determined to get him a new home by week’s end

My tanks are heavy with ornamental macros, so no urchins, which will also bleach rock of Coraline algae.
 

DO YOU THINK TECHNOLOGICAL ADVANCEMENTS ARE MORE HELPFUL OR HURTFUL TO REEFING?

  • More helpful.

    Votes: 59 42.1%
  • More hurtful.

    Votes: 5 3.6%
  • I think it depends mostly on the technology.

    Votes: 53 37.9%
  • I think it dependsmostly on the reefer behind the technology.

    Votes: 42 30.0%
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