Somehow I mixed colony of Dubia and Discoid doesn't seem to eat at all and are producing very slowly. I'll throw a slice of orange in and it probably get a nibble or two before having to be thrown out a few days later. It goes the same with the dry dog food too, I'll throw a small handful in and a few days later it seems like nothing has been eating. I would guess my colony to be about around 200 roaches total.
I'm thinking it might be the temp though, cause I just keep them at room temperature of 70-75. Heating here is free but my GF would kill me if I have the temp any higher Should I consider getting a heat mat? It's just very frustrating when your roaches are not eating and breeding like other people's.
Foods I have tried:
Dry Beneful dog food.
pedigree canned dog food.
white Wonder Bread
apple
orange
fish flakes
fish pellets
any vegetables