Isopods are little armored insects. They are also called pillbugs, ball bugs, roly poly's, ect. Them, in conjunction with springtails, will jelp keep your viv clean.
I thought they were plants XD so can I just bring them in from outside or do I get them from somewhere? how many do I need minimum? And youre tellingme that I just get some of these and I almost never have to clean the substrate? will they hurt my frog?