Mills pH-
Mills Nutrients logo
Mills Nutrients

Mills pH-

Mills pH- is a pH lowering solution used to adjust nutrient solution pH to the optimal range for plant uptake. In hydroponic, coco, and soil-fed systems, pH levels can drift too high, causing nutrient lockout. Mills pH- offers a reliable way to make fine-tuned downward adjustments.

To use Mills pH-, add small amounts to your mixed nutrient solution with good agitation. Recheck with a calibrated meter and adjust further if needed. The optimal pH range is 5.8–6.2 for hydro and coco, and 6.0–6.8 for soil. Handle with care as with any concentrated acid product.

This product is essential for growers looking to maintain optimal pH levels in their nutrient solutions. Compatible with all media and nutrient brands, Mills pH- is a must-have tool for preventing nutrient lockout and ensuring efficient nutrient uptake.

ÂĐ 2026 CannabisGrower.ai — All rights reserved.18+Operated by Flashpin Holdings B.V., Netherlands.