Well Kev, I am by no means an expert, but I know what works for me, and I have had the benefit of some great advise from people on this forum
1: What do you feed your leos and how often?
My Leos are fed mealworms,superworms. I used to feed them crickets, but crickets are more prone to carry parasites so I dicountinued them. Also they are a pain to maintain, and mealworms are dead easy (only my opinion of course).As for how often; I always have worms in their enclosures. I use glass bowls that the mealies can't climb out of. I made a whole in the tile I use for substrate and the Leo's have easier access and can't tip the bowl either.
2: Do you leave anything in the cage for a 24 hour period?
As I stated above my Leo's always have a supply of mealworms, which I usually replace every 24 to 48 hours with fresh worms. This allows the worms that have not been eaten to absorb some more nutrients in the mealie container before they go back in the chute(bowl) at a later date.
3: Does your leo only eat what it's hungry for, or has it ever eaten so much that it vomited it back up?
None of my leos have ever regurgitated any food ever. I had a beardie that did though. Leos are like people, I have some that are ravenous and will gorge themselves, while others just merely eat enough to not be hungry
4: Do you keep your young leos on newspaper?
My young leos are of course kept seperate on paper towels, as was stated in other posts this allows me to check stool consistency/frequency, which is a 1st indicator of something being wrong.
5: How do YOU clean up poop on a stone surface?
I like the natural look in my enclosures. I use colored tiles, but in the defectorium I lay a folded paper towel. This keeps me from having to wash the tiles until I do my enclosure cleanings, or some one misses the tile which does not happen that often. Even when it does it is a simple matter of taking the tile out and washing it. I use a 2% bleach solution, before I wash it/them with soap and water.I like the idea someone put in of using the hand sanitizer, I will have to research that. Just make sure to rinse off all soap and bleach residue. It sounds like a lot but it really isn't I know I wouldn't want to live my life in a plastic box.
6: What's the ideal substrate for a subadult leo?
I like the tile, although paper towels and paper work fine. No chance of impaction and easy to clean. No danger of bacteria buildup in the substrate either.
Hope this helps,
Tim
-----
LEOs: 6.9.0
1.3 High Yellows-Barney,Betty,?,?
2.0 Hypo Tangerines-Bam-bam,Rex
0.3 SHCT's -Journey,Wiggy,Lil'bit
1.0 Rescued Normals -Shleprock
1.3Tremper Albinos Mr.Slate,?,?,?
1.0 Tang Tremp Albino - Rocky