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Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
Reserve from the case
Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
dark place to optimize germination rate
One is for turning the meter on/off and the other for automatic one or two point calibration
100 µmol/s
this nutrient solution supports healthy leaf and stem development
Growth Science Base B - 55 GAL / 208 L special-order dark place to optimize germinationBase A and B from Growth Science is the foundation for your grow. The two part base formulation offers superior results at 50 85% of the run cost of other competitors with a simple system that makes dialing in your grow easy. Base A contains nitrogen and key micronutrients like calcium and magnesium to support essential plant function and encourage vegetative growth. Base B brings phosphorus, potassium, and key micronutrients specifically selected to
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