FoxFarm Bush Doctor SledgeHammer Nutrient Rinse

SledgeHammer uses saponins derived from the Yucca schidigera plant. These natural surfactants act as a wetting agent, breaking down and loosening concentrated mineral salts that have accumulated in your soil or media so they can be flushed away.

Yes, it is fully compatible with hydroponic systems. You can use it as a recirculating additive at a rate of 0.3 fluid ounces per 100 gallons or as a dedicated flush at 2 fluid ounces per 100 gallons.

Yes, SledgeHammer is OMRI Listed and registered as a CDFA Organic Input Material, making it suitable for use in organic growing environments.

It is designed to be used periodically to maintain a healthy growing environment. Use it whenever you suspect nutrient lockout or as a preventative measure to ensure your plants continue to absorb nutrients efficiently.

SledgeHammer is generally pH neutral, but as with any additive, it is best practice to check your pH levels after mixing it into your water or nutrient solution to ensure it remains within your target range.

No, SledgeHammer is a supplement designed to clear out mineral buildup and improve water movement. It does not provide the nutrients your plants need to grow, so it should be used in conjunction with your regular feeding schedule.