FoxFarm Bush Doctor Sledge Hammer, 1 qt Grow Media and without any need of

and without any need of gels or solution to use

Lower lifetime cost

suitable for flood and drain systems

A high adsorption yield number equals a greater capacity to adsorb odors

FoxFarm Bush Doctor Sledge Hammer, 1 qt Grow Media and without any need ofBush Doctor SledgeHammer encourages water movement through soil and soilless media. High fertilizer use can compromise plant growth over time due to concentrated mineral salt deposits. SledgeHammer is a unique rinse formula designed to remove fertilizer buildup which may relieve nutrient lockout. Derived from saponin, an extract of the Yucca schidigera plant. SledgeHammer is designed for organic gardening and can be used for both hydroponic and soil