Roach breeding.

[sajane]

what is your opinion on feeding dubias a complete cereal diet. vitamin fortified cereal and rolled oats mixed with baby cereal also. waters crystals for moisture

[CJ PELCHER]

sojane,

A mixed diet is best. They will not get all the nutrients just based of cereal and oats. Throw veggie and fruit scraps in as well and take them out within a day or two to prevent MOLD which will kill your colony. I have no experience with baby cereal. Sorry. But the preservatives in baby cereal may eventually have a negative effect. (not sure though)
https://www.airexotics.com/dubia-roach-care-sheet.html

[demon amphibians]

what is your opinion on feeding dubias a complete cereal diet. vitamin fortified cereal and rolled oats mixed with baby cereal also. waters crystals for moisture

a cereal diet would make a good dry diet. but as corey said a diverse diet is best. cheerios is a good option as well as cornflakes. also feed oranges, apples and lettuce. they seem to love carrots as well.