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Energy-Efficient: Operates on less power than a 100-watt light bulb
Also known as coir
Improves Overall Plant Health: Supports robust growth and resilience
a powerful treatment designed to keep your plants safe from thrip infestations
Pro Core forms the foundation of the Athena Pro Line
Proactive PKB 16/21 Ventilation Ducting Energy-Efficient: Operates on less powerProactive 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