Grenade Black – The Natural PGR Alternative

Looking for a plant-derived, chemical-free PGR? This is it! Grenade Black is the ultimate natural hardener, developed by experts Sophie and Johno to provide powerful plant enhancement without harmful synthetic chemicals.

What is Grenade Black?

A 100% natural hardener designed as a safe alternative to synthetic PGRs.
Developed to enhance your crop, not mutate it—bringing out the best in your plant’s genetic potential.
An advanced hybrid organo-mineral formula packed with high-quality minerals, amino acids, phytohormones, and biological cofactors.

Why Use Grenade Black?

Boosts Yield & Flower Density – Increases plant energy, resulting in bigger, healthier blooms.
Maintains Natural Flavors & Aromas – Unlike chemical PGRs, it preserves the plant’s true characteristics.
Optimizes Sulphur Content – Supports secondary metabolite production for enhanced resilience and quality.
Stress-Relief Formula – Helps plants recover quickly from environmental stress.
Highly Versatile & Compatible – Works with all nutrient brands and can be used alongside boosters like Canna Boost and Dutch Pro Explode.

How to Use:

Use during weeks 5, 6, & 7 of the flowering phase.
Dosage: Start at 0.2ml/L (from week 3) and increase to 0.4ml/L in weeks 6 & 7.
Mixing Order: Add Grenade Black first, then follow with base nutrients and additives.
EC Monitoring: It has a small EC value of 0.2, so adjust accordingly to avoid overfeeding.
Storage: Keep in a cool, dry place between 5°C – 30°C.

Experience the Future of Natural Plant Nutrition!

Say goodbye to harmful synthetic PGRs and elevate your crop naturally. Try Grenade Black today and unlock the full potential of your plants!