Fertilizer Single Packets - Set of 5

$ 7.50

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Pure Blend Pro Grow: $13-$23
All natural & Organic-based Nutrient Formula Optimally Blended for Vegetative Growth

The Pure Blend Pro Series includes all natural and organic-based, one part base nutrient formulas optimally blended for desired nutrition in each phase of growth.

Pure Blend Pro Grow 3-2-4 contains only natural sources of essential major, secondary, and trace minerals from the land and sea that promote vigorous, lush green vegetation in a 100% soluble form. Providing increased nutritional value for developing fruiting, flowering and vegetable plants, Pure Blend Pro Grow is an environmentally friendly alternative to conventional chemical fertilizers.

One of the simplest to use fertilizers available. Shake container before using. Then simply mix 1 tsp of nutrients into 1 gal of water. Store in a cool place like a refrigerator for best shelf life.

Size Options

32oz - $23
8oz- $13

Is Pure Blend Pro completely organic?

Pure Blend Pro is natural and organic-based, not “100% organic.” Although it is created from natural and organic inputs such as humic acid, guano, kelp, rock phosphate, and carbonates, these naturally-occurring inputs are processed for enhanced stability and product quality purposes which prevents it from qualifying as completely organic.

After adding Pure Blend Pro to my reservoir the pH drops very low. Is this normal or problematic?

Yes experiencing low pH after adding Pure Blend Pro is completely normal. In its concentrated form Pure Blend Pro is very acidic which helps the product to remain stable during storage and maintain the original composition and quality of the formula.

Can Pure Blend Pro be used in DWC, Aeroponic, NFT, and systems?

Yes all 3 Pure Blend Pro formulas are water soluble and can be used in any type of hydroponic system.

Guaranteed Analysis:

  • Total Nitrogen (N): 3.0%
  • Total Nitrogen (N): 3.0% Water Soluble Nitrogen
  • Available Phosphate (P2O5): 2.0%
  • Soluble Potash (K2O): 4.0%
  • Calcium (Ca): 1.0%
  • Magnesium (Mg): 0.5%
  • Magnesium (Mg): 0.5% Water Soluble Magnesium (Mg)

ALSO CONTAINS NON-PLANT FOOD INGREDIENT: 0.20% Humic acid derived from leonardite.

Derived from: Fish Meal, Composted Seabird Guano, Kelp, Rock Phosphate, Potassium Carbonate, Magnesium Carbonate, Calcium Carbonate.

Feed Sheet

International delivery

Because of seed import restrictions we are not able to ship plant nutrients outside the US. Contact us for recommendations on comparable nutrients that may be avail options in your area.



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