sand isnt the best to use in the first place, and the reptisand and calci sand are the worst expensive and not worth it anyways. if you are determined to use sand buy childrens playsand at homedepot. take it home, sift the big shells and other peices out, wash it, then bake it on a cookie sheet on.
now its easier to use the shelf liner, others also use ceramic or porcelein tiles cut to fit in the cage. if you use these get ones with some texture so the dragons can get traction.
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Beach Beardies
3.4.11 bearded dragons
1.0.0 Turquoise x Sunburst Veiled Chameleon
1.1.0 Sugar Gliders
0.1.0 Miss Queen Athena (Cat)