Butterflychild
Aquarium Advice Regular
Hello all im needing some info about Purple Vampire Crabs before i get any more. As my one died. I was told to use sodium for PVC for when they molt it will help there new skin harden. What kind of sodium do i use?. Aswell as i need calcium to keep them strong would cuttle bones work ok. Is there anything else i need to keep PVC'S healthy and live a long happy life.