Ross Root Feeder Refills for Trees and Shrubs ensure that you have healthy trees all season long. Specially formulated with high levels of nitrogen, these pre-measured refills give your trees and shrubs the perfect balance of nutrients. Apply directly to the roots with your Ross Root Feeder as you water for fast, easy, mess-free fertilizing.

• • Apply spring, summer and fall
• • Ideal for trees and shrubs
• • Easy installation and versatile
• • Promotes nutrient uptake
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