warmth - 30C
food - cat biscuits anything pref with 30% protein and above (blend into powder )
water source - veges, sliced carrot, potatoe etc (without it they will die)
bug barriers;
- vaseline works but only for nymphs really but theyre the first to escape so all good for them
- silicon spray available from any hardware store, just be care full im heavy handed and have killed a couple of cultures in the past when reaplying the spray - fumes pretty smelly so yea..
or there is fluon adi but only available overseas i think - apparintly this is the stuff for keeping roaches in toe, i havent got around to it but would love to get some bought in at some stage
or come think of it i saw some teflon spaypaint on tm the other week (same stuff as used for non stick frying pans etc, maybe worth a try.
Im using plastic containers with tight plastic clip on lids then ive melted with soldering iron some flyscreen mesh onto lids, also very thin smear of vaseline inside of container as a we safe guard for when opening etc
Imo locusts & crickets have an equal work load locusts pit fall been that they need grass. crickets is that they die off really quick if no water source and eat each other if no food lol, roaches less work in the regard they dont need egg trays so no incubation etc they just multiply but these are more prone to escaping.
mealworms maybe ok for your kokopu?