Okay my wife wants me to confirm that this Rubbermaid bin will keep the beetles inside. We definitely don't want to breed beetles for inside our home
We use these and they work well. I got 2 for $10 each on Clearance at Walmart. This Picture is about a month old but we now have the beetles in the bottom drawers on each side. the other 4 drawers are packed full of growing small meal worms. We added to the beetle drawers more bran to about 2-3 inches to each drawers. Each drawer has about 4-4,500 Beetles and they are doing well. I don't see very few dead but they will eat 1 apple cut into 1/3rds in about 4-5 days. We also have 3 old baby wipe containers in my incubator that have a BUNCH of baby works that are growing fast! They are on top of the left bins in this picture with Nemo and Cars on them!