AARRGHH! Emerald Crabs Stripping Coraline Algae

[Beverly]

Well, my two emerald crabs started out their lives in my 42 gal hex doing what I thought they would do - eat unwanted algae. However, after a few weeks of having them in the tank, I've noticed less nuisance algae being eaten and my beautifully coloured coraline algae disappearing

Set two traps last night, and caught one right away. Gonna set them traps every night from now on to catch the other emerald as well as the other crabs in that tank

Back to the lfs for those guys