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Technigro® 21-7-7 Acid Special

Designed for lowering growing mix pH where irrigation water is highly alkaline, Technigro 21-7-7-Acid Special can also be used as a general fertilizer for acid-loving crops. Its high urea composition makes it an effective foliar feed.

Designed for lowering growing mix pH where irrigation water is highly alkaline, Technigro 21-7-7-Acid Special can also be used as a general fertilizer for acid-loving crops. Its high urea composition makes it an effective foliar feed.
  • 25 lb bags (80 per pallet)
  • Ammonium Phosphate
  • Ammonium Sulfate
  • Iron EDTA
  • Magnesium Sulfate
  • Potassium Sulfate
  • Urea

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