Build Strong Veg Growth & Prepare for Explosive Flowering

Crazy Hills UPTHRIVE is a premium organic grow fertiliser formulated to support vigorous vegetative growth and lay the ideal foundation for heavy flowering. With a balanced nutrient profile powered by natural plant extracts, seaweed, and humic acids, Upthrive drives lush foliage, thick stems, and robust roots while feeding the soil biology that helps your plants thrive.

Key Benefits:

• Vigorous Vegetative Growth – Balanced macronutrients fuel fast, healthy shoot and leaf development.
• Stronger Structure – Encourages sturdier stems and plant architecture to support bigger yields later.
• Soil Biology Activation – Humic and fulvic acids plus natural carbohydrates boost beneficial microbial life around roots.
• Enhanced Nutrient Uptake – Feeds both plants and microbes to improve nutrient cycling and absorption.
• Foundational Growth Support – Prepares plants for a successful transition into bloom.

Key Ingredients: Organic vinasse (rich in nitrogen and potassium), cold‑pressed seaweed extract, humic acids, natural carbohydrates, and micronutrients — all plant‑based and vegan‑friendly.

Available Sizes:

• 1 L – Great for regular veg-phase feeding
• 5 L – Best value for larger gardens or repeat applications

How to Use:
Apply throughout the vegetative phase according to your feeding schedule. Adjust dosage based on plant size, medium, and growth conditions to promote rapid development and strong foundational health.

Best For: Growers seeking natural, organic growth support, lush vegetative development, and a strong start to flowering without harsh chemicals.