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The valve’s compact design
reducing over- or under-watering risks
the PPH-2 probe becomes an integral part of your water management setup
The NPK level is 0-12-14
How it works
OG Rapid 1L Amtech The valve’s compact designOG Rapid Flower and Hardener is a concentrated plant additive engineered to trigger prolific flowering and substantially increase flower density. This specialist formulation activates reproductive growth pathways, delivering measurable gains in bloom production and structural integrity. Ideal for cultivators seeking maximum floral yields and enhanced crop quality during the flowering phase.
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