my beardies love cork bark i get a pice and weadge it in between the glass to creat large climbing areas. expecially for basking. this allows your drags to use more of the space in there tank than just the bottom level. trust me it works well. mine never come down from it. in the wild drags are almost aloways fornd on something (ex rock, tree stump, fence post) so this gives them a natural fealing of being elevated and a sence of security.

fish