I have just adopted a chameleon that has been starved. I have had to wait a week for the pet shop to get me crickets and i have just paid 14 euros( 18 dollars) for what is maybe 30 (if i am lucky) live crickets. I am english but live in Greece and trying to explain what i want is difficult. My husband is picking olives at the moment and there are many many grasshopper in the trees. How long would i need to keep them before their systems are cleaned out? I was thrown into this rather suddenly last week and am having to learn rather quickly as Ozzy is very thin. Is there any nutrional value in the dried crickets as i can get these sent from the UK and i will pay alot less. I was given a tub a meal worms with him but he is refusing to eat these as they were half dead and i think that was all he has ever been given.