Another newb question(s) xD

[fuzzhc]

So as I have noticed a good bit of growth in my sav I decided to try him on a "small" mouse. He had it down the hatch in no time with about 4/5 gulps. Currently his daily intake is 2-3 fuzzies and Whatever number of adult locusts he chooses to eat, generally around 4 or 5.

If I were to switch him to smalls, how many a day would be recommended? Last I measured him a few months back he was 11 inches nose to tail but has grown probably a good few since then.

What do people have to say about a mainly rodent diet?

And last but not least im wanting to add more soil/sand mixture to his enclosure but he already has burrows how should I go about this?

Cheers