F4W Boost High-Impact PK Additive for Explosive Bud Development Why Choose F4W BOOST? Formulated to amplify flower size, resin production, and density, F4W Boost delivers plant-available Phosphorus and Potassium for maximum flowering performance. It’s the perfect finisher to push your grow to its peak. • Key Benefits: • Explosive Bud Growth – High PK levels fuel bigger, heavier flowers. • Increased Aroma & Potency – Stimulates essential oil and terpene production. • Chelated Iron Support – Prevents lockouts from elevated PK levels. • Zero Nitrogen – Perfect for ripening phase and a clean final flush. Directions for Use: Mixing: Add BOOST after Bloom A & B are mixed into your nutrient solution. Dosage: • Week 5+: 2 ml/L • 2nd Last Week (Ripening): 3 ml/L • Final Week (Flush): 0 ml pH Balance: Maintain between 5.8–6.2 using F4W pH UP or DOWN. Pro Tip: Use an EC & pH meter to dial in perfect feeding conditions.