Hey gang!

Currently have a 2010 baby BP, has been eating live hopper mice. I am breeding my own mice. Quick question for you gurus out there... In later years of this snakes life when it is much larger, if I decide or cannot breed rats or the snake will not prefer to eat rats I would consider staying with mice. However, the adult mice are a small prey item for a full grown adult BP. If I had to stick with breeding/feeding mice, would it be better to feed one every 3-5 days, or to feed 2 every 7-10 days?