Proactive PKB 16/21 Nutrient Absorption Enhancer promoting larger
$35.95
Description
promoting larger
This product is not stocked in-store
Developed in 2014 and formerly known as Iceline
Dilute the Solution: Follow the instructions on the packaging for the correct dilution rate based on your growing system
Cable and Ventilation Ports: Multiple cable and ventilation access points make it easy to install fans
Proactive PKB 16/21 Nutrient Absorption Enhancer promoting largerProactive PKB Methodology N: 0. 0 P: 16. 0 K: 21. 0 B: 0. 5PKB 16 21 Professional PK Flowering Additive Proactive PKB 16 21 is a high performance professional flowering additive featuring a completely unique phosphorus to potassium ratio of 16 21, enhanced with added boron to maximize flowering performance and crop quality. Designed specifically for the bloom phase, PKB 16 21 enhances photosynthesis, supports efficient water regulation, and delivers
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
