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Organic Additive

Bio Diesel - Rhino K

Bio Diesel - Rhino K

Regular price $25.00 AUD
Regular price Sale price $25.00 AUD
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Finish strong with Rhino K Organic Bloom Booster. This premium phosphate-free organic potassium supplement is designed to maximise flower development without disrupting beneficial microbial life. Fortified with Magnesium, fulvates and vitamins, Rhino K promotes explosive bud set, denser flowers and increased terpene and trichome production, making it the perfect finishing booster for soil, coco and hydroponic gardens.

Key Features

  • 15% Organic Potassium: Drives flower swelling, bud hardening and final bloom development.
  • Added Magnesium: Supports chlorophyll production, photosynthesis and efficient energy transfer during heavy flowering.
  • Phosphate-Free Formula: Microbe-friendly and safe for living soils and beneficial biology.
  • Boosts Terpene & Trichome Production: Encourages increased resin, aroma and flavour.
  • Promotes Dense Flowers: Supports larger calyx development for harder, heavier buds.
  • Enhanced Harvest Colour: Encourages richer colour expression as harvest approaches.
  • Fortified with Fulvates & Vitamins: Improves nutrient movement and directs plant energy towards flower production.
  • Clean Finishing Formula: Flushes easily with no harsh residuals remaining at harvest.
  • Suitable for Organic Production: Certified organic-friendly formulation for soil, coco and hydroponic systems.

Why Choose?

Rhino K delivers concentrated organic potassium and magnesium exactly when plants need them most. Potassium drives flower expansion, density and final crop quality, while Magnesium supports chlorophyll production and photosynthesis to keep plants producing energy deep into the flowering cycle. Combined with fulvates and vitamins, Rhino K improves nutrient movement, increases terpene and trichome production, and helps produce harder, heavier flowers with exceptional aroma, flavour and visual appeal—all without the phosphates that can disrupt beneficial microbial life.
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