FoxFarm Bush Doctor Boomerang 12 lb Liquid Fertilizer - 1 Gallon Bottle + Twin Canaries Chart

FoxFarm Bush Doctor Boomerang 1 gallon bottle is a microbial-based formula helps heal damaged root tissue. Contains solubilized organic nutrition that is immediately available to plants. Comes with FoxFarm Bush Doctor Boomerang Liquid Fertilizer 1 gallon and 1 Twin Canaries conversion chart. Helps support the root zone. Can also be used as a vegetative supplement.