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Product Overview
Selectable units for conductivity and temperature
Suitable for increasing yield and quality of all flowering and fruiting crops
Bluelab® ppm Pen — Conductivity Pen
Advanced Nutrients pH Up Size:4L Product OverviewSay goodbye to nutrient lockout and hello to heavier harvests. Our scientists engineered pH Up with potassium hydroxide and pH Down with Phosphoric Acid, so you can easily achieve the ideal pH levels for optimal nutrient absorption. Weve developed these highly stable buffers to give you precise control over your pH, even after dilution or adjustments between reservoir changes. Recalibrate pH levels with maximum buffers Highly concentrated formulas for
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