FoxFarm Bush Doctor SledgeHammer Size:1 Gallon Designed for continuous monitoring of

Designed for continuous monitoring of pH

This item is no longer available - we recommend the Hi2 instead

Density ASTM D1298 kg/l

and synthetic rubber

We've incorporated the most sought-after features

FoxFarm Bush Doctor SledgeHammer Size:1 Gallon Designed for continuous monitoring ofOMRI Listed Yucca extract makes water wetter. Reduce excess mineral salts at root zone. Help prepare harvest flush. Break surface tension of water. Excellent Spreader Sticker surfactant. Will help fix hydrophobic soils and media. FLUSH THAT BISH Bush Doctor Sledgehammer is a unique rinse formula designed to remove excess fertilizer build up. High fertilizer use can compromise plant growth over time due to concentrated mineral salt deposits.