I am going to buy the 1,000 crix from wormman.com - very good price compared to what I am paying at PetCo. His website indicates that something about the size of a larger rubbermaid container or a trash can or 20 gal aquarium is big enough for 1,000 crix. My question is do your recommend buying pinheads so they have a chance of lasting longer? I have 4 sub adult leopard geckos (ranging 35-45 grams)and normally feed medium size crickets but I am afraid to many will die before feeding time if I buy the medium or larger size.
BTW, the survival rate of my Petco crickets has improved quite a bit. The two changes I made was removing the dog food and the liquid gel cricket gutload. I don't know if it is just a co-incidence, but the last two batches of crickets have a higher survival rate since making this change.

