Professor’s Nutrients bottles including two-part base and organic additives for

Professor's Nutrients

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      Professor’s Nutrients – Tested. Trusted. Aussie Made.

      🎓 Grow smarter with elite hydro formulas.

      Why Choose Professor’s?

      Developed by growers, for growers - Professor’s Nutrients has earned its stripes through performance, purity, and ease-of-use. Whether you're growing indoors, in a greenhouse, or at a commercial scale, this locally made range is designed to deliver.

      ✅ Full-cycle mineral nutrition & OFC-certified organic options
      ✅ Two-part base systems + targeted additives
      ✅ Suitable for all media: coco, hydro, or substrate
      ✅ Manufactured & quality-controlled in Australia

      From tent grows to licensed facilities, Professor’s delivers results growers rely on.

      Looking for organic support? 🌱 Check out our Organic Liquid Fertilizers Range for clean, compliant growth.

       

      14 products
      Hydro Clay by Professor's Nutrients
      Hydro Clay by Professor's Nutrients
      Hydro Clay by Professor's Nutrients
      Professor's Nutrients
      from $22.50
      Coco Premium by Professor's Nutrients
      Coco Premium by Professor's Nutrients
      Professor's Nutrients
      $32.50
      Cloning Accelerator by Professors Nutrients - Foliar Spray
      Cloning Accelerator by Professors Nutrients - Foliar Spray
      Professor's Nutrients
      $26.50
      Professors Boost Organic Nutrient by Professors Nutrients
      Professors Boost Organic Nutrient by Professors Nutrients
      Professors Boost Organic Nutrient by Professors Nutrients
      Professor's Nutrients
      from $42.50
      Professor’s Bloom Organic Nutrient by Professor’s Nutrients
      Professor’s Bloom Organic Nutrient by Professor’s Nutrients
      Professor’s Bloom Organic Nutrient by Professor’s Nutrients
      Professor's Nutrients
      from $35.00
      Grow Fast Organic by Professors Nutrients - Vegetative growth booster
      Grow Fast Organic by Professors Nutrients - Vegetative growth booster
      Grow Fast Organic by Professors Nutrients - Vegetative growth booster
      Professor's Nutrients
      from $39.50
      Professor’s Grow Nutrient by Professor’s Nutrients – Certified Organic Veg Formula
      Professor’s Grow Nutrient by Professor’s Nutrients – Certified Organic Veg Formula
      Professor’s Grow Nutrient by Professor’s Nutrients – Certified Organic Veg Formula
      Professor's Nutrients
      from $35.00
      Ultra Flush by Professor’s Nutrients – Root Cleanser
      Ultra Flush by Professor’s Nutrients – Root Cleanser
      Ultra Flush by Professor’s Nutrients – Root Cleanser
      Professor's Nutrients
      from $20.00
      Go Roots by Professors Nutrients - Root Accelerator & Defender
      Go Roots by Professors Nutrients - Root Accelerator & Defender
      Go Roots by Professors Nutrients - Root Accelerator & Defender
      Professor's Nutrients
      from $89.50
      Extreme Boost by Professor's Nutrients – Bulking & Ripening PK Powder
      Extreme Boost by Professor's Nutrients – Bulking & Ripening PK Powder
      Extreme Boost by Professor's Nutrients – Bulking & Ripening PK Powder
      Professor's Nutrients
      from $37.50
      Flower Boost by Professor's Nutrients – PK enhancer
      Flower Boost by Professor's Nutrients – PK enhancer
      Flower Boost by Professor's Nutrients – PK enhancer
      Professor's Nutrients
      from $29.50
      Grow Fast by Professors Nutrients – Vegetative Booster
      Grow Fast by Professors Nutrients – Vegetative Booster
      Grow Fast by Professors Nutrients – Vegetative Booster
      Professor's Nutrients
      from $29.50
      Go Green by Professors Nutrients – Deficiency Buster
      Go Green by Professors Nutrients – Deficiency Buster
      Go Green by Professors Nutrients – Deficiency Buster
      Professor's Nutrients
      from $27.50
      Professor's Original Nutrient (A&B Set) by Professor's Nutrients - Grow + Bloom Formula
      Professor's Original Nutrient (A&B Set) by Professor's Nutrients - Grow + Bloom Formula
      Professor's Original Nutrient (A&B Set) by Professor's Nutrients - Grow + Bloom Formula
      Professor's Nutrients
      from $25.00