So amidst the coronavirus outbreak, I've decided that I want to give my little Hermie (King Phil the 1st) a new home along with my other hermit crabs. The issue that I'm having is that I've found a bulk supply of play sand, but I can't seem to find a bulk supply of coco fiber(I want to mix the two substrates). Another thing is can I place live plants already grown into just play sand and will they survive? Thanks in advance!
EDIT: I'm buying everything online.