HCA: Hermit Crab Association

I was researching about substrates and sand and what not and I learned that the sand I have in my substrate mix isn’t very good. So now I’m trying to figure out what sand to use instead but everything I’m finding contradicts each other. For example, I read in multiple places that Quickrete play sand...

I just got a tank for my hermit crabs (I’m new to all of this, I just barely got my hermit crabs a couple days ago). I used a mixture of sand and coconut fibers as the substrate. Only problem is, instead of putting more sand than coconut fibers, I put more coconut fibers than sand by mistake. It’s p...

I recently got two hermit crabs and have been using an oyster shell I found on the beach as a food dish temporarily until I can get an actual food dish. However, I was thinking about just getting more oyster shells to use for food dishes since I know hermit crabs like them. Does anyone have good rec...