Do you remember I mentioned a bought 2 blue legged hermit crabs awhile back? I think these guys do more good than harm. I do say harm, this is a buyer beware post, a great read for beginners. I do wish I had read something like this before buying these guys. First, what was the reasoning behind getting these crabs? The reason was algae control. I heard generally, most crabs are great at algae control and other small preventive measures. I had a spawn of green algae growing and stuff on the sand building up, and these guys in 2 days cleared majority of it all! Molted Bodies - Yes, these crabs molt! Is this bad? No, its a great sign of health, but at first sight with no knowledge, it can be worrisome. So, if you have bought some crabs, and are seeing what looks like a weird spider carcass, its not. Relax, and know your crab is most likely hiding the next 48 hours if you can not find them. Stab - Got softies or mushrooms? Smaller soft corals and soft corals in general can be subject ...