Good Acro Crab or Bad?

that is one scary dude. I would have no issues flushing him. just sayin.
 
very bad i just pulled one out of a valida table acro yesterday and he totally ate the tissue off of and jacked up a spot pretty good. there is nothing good about this crab if you have sps in your tank if you had all softies then i don't see a problem. and he didn't go in the sump lets say that
 
Hairy ones are normally not reef safe, I have heard

A lot of non-reef safe crabs are hairy. However, even reef safe crabs like emeralds are often hairy. It's a weird crab genetics thing.
 
A lot of non-reef safe crabs are hairy. However, even reef safe crabs like emeralds are often hairy. It's a weird crab genetics thing.

Yes I agree! It won't be as simple as that. I guess those harmful crabs can someway tolerate the sting of corals and can somehow use the toxin themselves, which makes them prefer corals as food
 

IF YOU HAD TO OPERATE EVERYTHING ELSE MANUALLY, WHICH AUTOMATED SYSTEM WOULD YOU KEEP?

  • Auto top-off

    Votes: 38 58.5%
  • Automated dosing

    Votes: 4 6.2%
  • Mechanical filtration / roller filter

    Votes: 4 6.2%
  • Automated water testing

    Votes: 3 4.6%
  • Automatic feeding

    Votes: 0 0.0%
  • Lighting schedule

    Votes: 9 13.8%
  • Controller and remote monitoring

    Votes: 3 4.6%
  • Leak detection and emergency shutoff

    Votes: 1 1.5%
  • Automatic water changes

    Votes: 2 3.1%
  • None. I prefer to operate everything manually

    Votes: 0 0.0%
  • Something else (explain in the comments)

    Votes: 1 1.5%
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