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    453 Products
    NPK Raw silica 2oz

    NPK Raw silica 2oz

    RAW Silica by NPK Industries is a technical grade plant supplement that is used for horticultural purposes. Raw silica contains 45% silicon dioxide, the highest concentration available to the home gardener and is a “flowable” or biogenic source

    In stock
    $ 13.99
    NPK Raw Humic Acid 8oz

    NPK Raw Humic Acid 8oz

    RAW Humic Acid chelate from NPK Industries is derived from Leonardite making it the most water soluble source in today's market. Containing 59% humic acids, it has the ability to balance the soil’s pH as well as being perfect for RO

    In stock
    $ 32.99
    NPK Raw Kelp 8oz

    NPK Raw Kelp 8oz

    RAW Kelp seaweed extract is rich in natural plant growth hormones and beneficial trace elements. Ascophyllum nodosum is harvested from mineral rich waters. Three prominent hormones available are auxins (root growth.

    In stock
    $ 40.99
    NPK Raw kelp 2oz

    NPK Raw kelp 2oz

    RAW Kelp seaweed extract is rich in natural plant growth hormones and beneficial trace elements. Ascophyllum nodosum is harvested from mineral rich waters. Three prominent hormones available are auxins (root growth), cytokins (growth tips

    In stock
    $ 13.99
    NPK Raw Potassium 8oz

    NPK Raw Potassium 8oz

    Raw Potassium by NPK Industries is a technical grade plant supplement that is used for horticultural purposes. Raw potassium contains 50% soluble potash which is the highest concentration of fully water soluble potassium available to the home gardener.

    Out of stock
    $ 25.99
    NPK Raw Potassium 2oz

    NPK Raw Potassium 2oz

    Raw Potassium by NPK Industries is a technical grade plant supplement that is used for horticultural purposes. Raw potassium contains 50% soluble potash which is the highest concentration of fully water soluble potassium available to the home gardener.

    In stock
    $ 8.99
    NPK Raw Phosphorus 8oz

    NPK Raw Phosphorus 8oz

    is a technical grade plant supplement that is used for horticultural purposes. RAW Phosphorus contains 9% nitrogen and 61% available phosphate, which is the highest concentration of fully water soluble phosphorus available to the home gardener.

    In stock
    $ 25.99
    NPK Raw Nitrogen 8oz

    NPK Raw Nitrogen 8oz

    RAW Nitrogen by NPK Industries is a technical grade plant supplement that is used for horticultural purposes. RAW Nitrogen contains 20% Ammoniacal nitrogen.

    In stock
    $ 25.99
    Advanced nutrients Sensi coco bloom part A

    Advanced nutrients Sensi coco bloom part A

    Formulated specifically for coco coir users
    Ph perfect technology eliminates troublesome ph-level issues

    In stock
    $ 17.16
    General hydroponics ph up 1 quart

    General hydroponics ph up 1 quart

    This base solution is formulated using potassium hydroxide and potassium carbonate. Add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level.

    In stock
    $ 14.99
    Botanicare vitamino 1 gallon

    Botanicare vitamino 1 gallon

    In nature, plants naturally synthesize these vital compounds from carbohydrates created during photosynthesis and from minerals taken up from the soil or nutrient solution.

    In stock
    $ 85.84
    Ph perfect grow 500 ml

    Ph perfect grow 500 ml

    When you use 3-part hydroponics base nutrients, you get reliable, flexible, concentrated nutrients that give your plants the essential elements they need.

    Out of stock
    $ 0.00
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