Molting is how hermit crabs grow! Just like how a snake sheds its skin, a hermit crab will shed its exoskeleton) a hermit crab will dig and burrow under the substrate, and spend anywhere from a few weeks to multiple ~ #fyp, #trend, #fyps, #virals, #foryou, #foryoupage #trends, #viral, #trending, | Janie Groeling