Just a quick question to you Frog queen why not keep them on tile you can buy it very cheap get the cuts required at the store and it thats a life time so theres no need to replace the poop and bacteria filled millet
I have tried different substrates, coco fiber, paper towels, even the sand.. I feel that tile and slate would be too hard for the gecko... And very unnatural. Would be nice to heat and ease of cleaning, but wouldn't it be hard to give a cool side of tank??
Cleaning is rather easy for millet.. The waste clumps up nicely.. and when it does get dirty, easy to change..cheap to buy..and 100% organic...I buy 50 pounds for $5.00 (US)..
Billie aka Frogqueen