FoxFarm Sledgehammer Size:1 gal Aurora Innovations has taken generations

Aurora Innovations has taken generations of gardening experience and distilled it into a distinctive

The rices hulls have little effect on the substrate pH

*Correlated color temperatures will fluctuate pending which bulb is purchased

The meter is fully waterproof

and magnesium

FoxFarm Sledgehammer Size:1 gal Aurora Innovations has taken generationsFoxFarm Bush Doctor Sledgehammer Product Details Bush 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