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FoxFarm Bush Doctor Cal-Mag 1-0-0

SKU: FXF520082
Regular price $27.00
Unit price

CDFA Registered Organic productOMRI-Listed Organic Product
Bush Doctor® Cal-Mag is a unique formulation of calcium and magnesium that helps strengthen cell walls and aids in fruit development, helping you avoid the costly and frustrating deficiencies that cause end rot or tip burn.  FoxFarm's Bush Doctor Cal-Mag is OMRI Listed and CDFA Registered for Organic Gardening.

FoxFarm Bush Doctor Cal-Mag Benefits


  • Adds the often overlooked elements calcium and magnesium to a standard feeding program.
  • Strengthens cell walls for healthier, more turgid plants.
  • Aids in fruit development.
  • Addresses deficiencies that can lead to End Rot or Tip Burn.


FoxFarm Bush Doctor Cal-Mag Application Instructions


  • Shake well before use.
  • Mix 1 tsp (5 mL) per gallon of water.
  • Begin use just before bud development.
  • Continue use as needed, not more than once per week.
  • Maintain a pH range of 5.6 – 6.8. A pH outside this range can impact the availability of calcium and magnesium.


FoxFarm Bush Doctor Cal-Mag Guaranteed Analysis


  • Total Nitrogen (N) .............................1.0%
  • Calcium (Ca) ....................................... 3.0%
  • Magnesium (Mg) .............................. 0.9%


FoxFarm Bush Doctor Cal-Mag Ingredients


Derived from calcium carbonate, magnesium sulfate and soy protein hydrolysate. 




Our sister company, Green Earth Ag & Turf, brings a decade of experience as the U.S. leader in providing Professional Landscapers, Farmers and Indoor Growers like you the best in organic products for higher yields, aesthetics and profits!  Discounted professional or wholesale prices can be found there.

to quickly and easily open a wholesale account with us or to get bulk and professional pricing. 

You can also contact us directly at (866) 374-5101 or for the top technical and customer service in the industry.  

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