25 lbs, 5 pack (5 lbs sterilized CVG substrate)

Sterilized CVG 25 lbs pack substrate bundle ! 5 lbs per bag. Grow huge, yields with Spore Daddy’s C.V.G blend. Sterilized at 17 PSI in an autoclave for 3 hours and heated sealed in front of a laminar flow hood. Tested for perfect field capacity before being bagged for sterilization.