Fertilizer / Nutrients

Items: 112 of 129, per page
  • Built on the heritage from Norsk Hydro and the well-known Viking Ship brand, Yara is a Norwegian based company converting energy, natural minerals and nitrogen into crop nutrition products and industrial solutions. Today Yara retains its global position as a leading provider of nitrogen based mineral fertilizers and industrial products. The company is the global leader in ammonia, nitrates and specialty fertilizers.

    YaraLiva CALCINIT Calcium Nitrate is a fully water soluble nitrogen and calcium fertilizer. It is a free flowing, fine granular or prilled material which dissolves quickly in water without any residues. YaraLiva Calcinit is suited to application through all fertigation systems - drip systems, low volume sprinklers, center pivots and spray units.
    YaraLiva Calcinit is free of chlorine and sodium.  

     



    • $74.99
  • RichGROW Mono Potassium Phosphate (MKP) 25kg

    Mono Potassium Phosphate is used to provide a high source of potassium and phosphorous in a water soluble form. Commonly used as part of a feeding program in an ‘A’ and ‘B’ tank system in greenhouse production. MKP can also be used in field agriculture situations. 


    GUARANTEED MINIMUM ANALYSIS Available Phosphoric Acid (P2 O5 ):52 % Soluble Potash (K2 O):....................... 34 % INGREDIENT: Monopotassium Phosphate

    Made in China

    • $149.99
  • RichGROW Rich Grow Epsom Salts (Magnesium Sulphate) 9.8% Mg

    A water soluble source of magnesium and sulphur commonly used as part of a feeding program in an ‘A’ and ‘B’ tank system in greenhouse crop production. Epsom salts also known as Magnesium Sulphate can also be foliarly applied to field crops to alleviate short term deficiencies of magnesium or sulphur.

    GUARANTEED MINIMUM ANALYSIS Magnesium (Mg): ............................9.8 % Sulphur (S):...................................... 12.0 % DERIVED FROM: Magnesium sulphate, heptahydrate. 

    For agricultural use only.

    Product Code: 3001850 Made in China  

    • $59.99
  • Plant-Prod Chelated Micronutrient Mix is a water soluble micronutrient mix which can be used as a supplement where deficiencies exist for crops grown in soil, or in a regular feeding program for crops grown in artificial and soilless media 


     

    • $88.99
    Only 3 left in stock
  • Fade is a nitrogen-free finishing flush that provides your plants with the immobile nutrients they need (calcium and microelements) to ensure they don't starve during the critical ripening stage.

    Excess nitrogen is known to delay flower maturation and it's important to taper or even remove nitrogen at the end of the flowering cycle to encourage crop maturation and enhance flower quality.

    After extensive testing, we've found that running Fade with Pro Bloom during the last 3 weeks of flower increased total cannabinoid and terpene production without increasing the risk of deficiencies and bud rot.

    • Nitrogen-free finishing enhancer
    • Contains optimal levels of calcium and microelements for finish
    • Same liquid dilution rate as Pro Core (at 2 lbs per gallon concentrate)
    • Replace Pro Core during the final 3 weeks of flower


    Application Rates
    Add 10-16 mL of Fade per gallon of water during the final 3 weeks of the flowering phase.

    See Feed Schedules for specific application recommendations.

    Best Practices

    • Shake well before use.
    • Use clean measuring instruments--do not put anything into the bottle.
    • Monitor EC regularly and adjust accordingly based on crop and growth stage.
    • Adjust pH to proper levels after mixing all fertilizers and additives.
    • Do not combine in undiluted form.
    • Adjust to pH to proper levels after mixing all fertilizers and additives.
    • Store closed in original packaging at a temperature between 45° F and 85° F.


    • $54.99
  • Warning: This product is corrosive to most metals. Do not expose powder or liquid to aluminum. Keep away from low pH products and store in a well-ventilated area. Always wear proper PPE when handling, including respirator, eye protection and skin coverings.

    Athena Pro Balance is a powered water-soluble pH up for the professional cultivator design specifically for use with advanced fertigation systems like Dosatron and Netaflex.  Athena Pro Balance allows the grower to customize the strength of their pH adjustment to their unique situation. Pro Balance concentrate may be mixed at a rate of 0.25 - 1 lb. per gallon. Adjust the mix rate and injection rate depending on the amount of pH adjustment required.

    APPLICATION INSTRUCTIONS
    Always wear protective gear when handling. Mix as a concentrate at 0.25 - 1 lb. per gallon (40 - 120 grams per liter) in clean water. Dose as needed to raise fertilizer solution to target pH. Calibrate your pH meter before measuring for best accuracy. Mixing Pro Balance causes a thermal reaction that heats the solution while mixing. Allow time to fully mix and cool before using concentrate.

    See Pro Balance SOP for further details and instructions.

    • $125.99
  • FloraPro™ Late Bloom is part of the FloraPro™ nutrient system. It can be used in combination with FloraPro™ Bloom or as a replacement for FloraPro™ Bloom based on your plant’s nitrogen needs. Our unique formulations and methodologies help to produce superior results in large-scale operations. Designed from the ground up for fertilizer injection systems, FloraPro™ is easy to use and highly water-soluble. Our complete and balanced formula is cost-effective, scalable, and consistent to meet the high standards of a competitive industry.

    FloraPro™ Late Bloom is a zero nitrogen bud finishing product with high potassium and magnesium sulfate to encourage prolific flower development and allow growers more versatility to be able to fade nitrogen during the bloom phase.

    This will allow growers of all kinds to customize their fertilizer program to their specific needs.

    • $104.99
    Only 2 left in stock
  • Protect your hustle by using Athena IPW as a leaf wash to beautify foliage. Athena IPW is an easy spray application that is used in the Vegetative phase through week 3 of Flower.

    Remove accumulated dust, pollutants, and potential abiotic contaminants from leaf surfaces. The plants capacity for efficient photosynthesis increases, which is essential for optimal growth and robust yields


    • $79.95
  • Formulated to provide a wide pH range of Calcium, Magnesium and Iron in all types of growing media  

    • $14.50
  • Pyrophyllite Clay is rich in calcium, magnesium, iron, silicon, sulphur and many trace nutrients designed to replenish root zone microbial activity.

    • $29.50
  • GRO-GUARD provides a liquid source of Potassium Silicate for improved plant structure and heat tolerance.  

    • $12.50
  • Pi Nutrients Xtra Weight formula is intended for use during the flowering cycle to provide plants with more energy while they are in critical stages of flower bud development.

    • $12.50
Items: 112 of 129, per page
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