Can any one tell me how to prolong a crickets life. I've tried the fluckers water stuff, cricket food, feeding them apples, potatos. It'd getting very expensive to keep buyig crickets for Leonard when they live no longer than 4-5 days tops especially at pet store prices 11-12 cents each. I thought about going to the bait shop and getting 100 for $3.00 but if they die as quickly what's the point, not to mention the crickets at the bait shop I hear aren't as healthy help.