Blue Leg Hermit Crabs with Black Shells cleaner building block - 25 Pack Emerald Crab one will often stand guard

one will often stand guard at the burrow while the other is inside

5 - Peppermint Shrimp

5 Inches Origin Florida Minumum Tank Size 180 Gallons

28 - Blue leg Crabs (white and black)

and circles back above the pectoral fin

Blue Leg Hermit Crabs with Black Shells cleaner building block - 25 Pack Emerald Crab one will often stand guardCombine crabs, snails, shrimp, star fish, sea cucumbers and urchins with a nudibranch to build an efficient cleaning crew. See the table for recommended packages for each tank volume. See compatibility chart for participant interaction in your aquarium. Category Invertebrate Care Level Easy Diet Omnivore Size 2 Inches Origin Florida Supplements Add Empty Snail Shells Water Condition 72 78F, dkh 8 12, PH 8. 1 8. 4, sg 1. 023 1. 025 Water Flow Medium