ROSS ROOT FEEDER FERTILIZER TREE & SHRUB REFILL

Use Refills In your Ross Root Feeder to get the perfect balance of nutrients directly to trees roots while watering too. With other fertilizers, you don’t know how much of the fertilizer is actually reaching your plant. The refills are a special high-nitrogen formula for deciduous trees and shrubs. These pre-measured refills make for fast, easy and mess-free fertilizing.