KoolBloom® Dry

Ripening Formula General Hydroponics

KoolBloom® 2-45-28 is a dry concentrated plant food supplement formulated to promote intense and abundant flowering. It contains the nutrients needed to enhance the production of robust blooms as well as essential oils and fragrance in many flowers and culinary and medicinal herbs. KoolBloom® is part of a blooming feeding regimen. We recommend starting with Liquid Koolbloom during the early stages of blooming following feed chart instructions. Switch to KoolBloom® only during the last 1-2 weeks of flowering to promote ripening in plants.

Available sizes

KoolBloom® Dry

Encourages abundant flowering

KoolBloom® Dry

Facilitates ripening in annuals

KoolBloom® Dry

Boosts production of essential oils and fragrances

For use with

Plants

  • Hemp
  • Vegetables
  • Herbs
  • Fruits
  • Flowers
  • Other high value crops

Media

  • Rockwool
  • Potting mix
  • Coco
  • Peat lite mix
  • In-ground soil
  • Water culture

Guaranteed analysis

  • n2
  • p45
  • k28

Derived from: Ammonium Phosphate, Ammonium Sulfate, Magnesium Sulfate, Potassium Phosphate, Potassium Sulfate

  • Total Nitrogen (N) 2.0%
    • 2.0% Ammoniacal Nitrogen
  • Available Phosphate (P2O5) 45.0%
  • Soluble Potash (K2O) 28.0%
  • Magnesium (Mg) 1.0%
    • 1.0% Water Soluble Magnesium (Mg)
  • Sulfur (S) 1.5%
    • 1.5% Combined Sulfur (S)

Feedcharts

Whether you’re a commercial grower or a hobbyist, our Feedcharts are the easy and precise way to give your plants what they need, when they need it, without the guesswork. Download them today for a better grow tomorrow.

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FAQs

View all FAQs
  • No, Dry KoolBloom® works on the premise that the plant is shocked into mass flowering. Shocking the plant too much can cause rotting, bloom loss and in extreme cases plant death.

  • KoolBloom® can safely be used three to four weeks before the end of the plants life cycle. Use only the recommended dose of 1/4 tsp per gallon (1.5 g / gallon). This will increase the ppm by approximately 200 ppm (0.4 mS).

    For further information, refer to the feedcharts for your GH program.

  • Use a less aggressive nutrient strength in the range of 1000-1200 ppm (2-2.4 mS) before adding the KoolBloom.

No, Dry KoolBloom® works on the premise that the plant is shocked into mass flowering. Shocking the plant too much can cause rotting, bloom loss and in extreme cases plant death.

KoolBloom® can safely be used three to four weeks before the end of the plants life cycle. Use only the recommended dose of 1/4 tsp per gallon (1.5 g / gallon). This will increase the ppm by approximately 200 ppm (0.4 mS).

For further information, refer to the feedcharts for your GH program.

Use a less aggressive nutrient strength in the range of 1000-1200 ppm (2-2.4 mS) before adding the KoolBloom.

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