additional information

Nutrient Rinse
OMRI Listed® and Registered CDFA Organic Input Material

​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 gardening and can be used for both hydroponic and soil applications.
For best results, follow one of the FoxFarm feeding schedules.

​How To Use:
​IN-GROUND GARDENS AND CONTAINER PLANTINGS:
  • Mix 2 teaspoons (10 mL) per gallon (4 L) of fresh water.
  • Drench soil or preferred medium thoroughly.
  • Apply every 3-4 weeks until harvest.
HYDROPONIC RECIRCULATING SYSTEMS:
  • Mix 2 drops per gallon (4 L) of fresh reservoir water.
  • Combine with fertilizers during weekly feeding schedules.
  • Kick it through your system once with every reservoir change.
FLUSH:
  • Mix 1/2 tsp (2.5 mL) per gallon (4 L) of fresh reservoir water.
  • Perform a complete system flush every two weeks.
  • Cycle system for one hour and change reservoir water.
BUSH DOCTOR® SLEDGE HAMMER®
Recommended Retail Prices

473ml (12 in a box)

£17.16

947ml (12 in a box)

£29.23