Wetting Agent Granules Peat Free Nursery Water Aid Compost Additive H2Gro 200g
H2Gro® is a unique blend of surfactants based on 3D technology with a multi-matrix effect. H2Gro® Granular Formulation can be also Applied as a Topdress Application for Existing Plantings. Rate Guide for 200g H2Gro®.