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Gold Label Ultra PK


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Gold Label
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Ultra PK, 250 mL

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Product Documents

Gold Label™ Ultra PK MSDS

Gold Label Ultra PK is a flowering additive based on advanced polyphosphates and chelated trace elements.

Ultra PK is a flower enhancer that is unrivaled in purity and quality, giving you the best yields imaginable. This formula prevents phosphorus from depositing at pH levels greater than 6.2, promotes availability of calcium, magnesium and trace elements while keeping your drip lines clean.

Use in combination with Gold Label Base Nutrients.

Guaranteed analysis Ultra PK:

  • Phosphate P (P2O5): 12%
  • Potassium (K2O): 11%


Brand Gold Label
Nutrient Application Hydroponic and Soil Nutrient
Nutrient Type Synthetic Based
OMRI Certified No
Nutrient Material Type Liquid

Shipping Info:

Ships Via FedEx/UPS

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