Bluelab Ph-4 Buffer Solution (250, or 500mLs) Size:250mLs stronger stems and superior growth

stronger stems and superior growth

DimensionsWidth 1

Features Provides targeted

vegetative growth

40 x 40 x 30cm High

Bluelab Ph-4 Buffer Solution (250, or 500mLs) Size:250mLs stronger stems and superior growthBluelab Ph 4 Buffer Solution Bluelab Ph 4 Buffer Solution is used to calibrate the pH levels of your plants and make sure your Bluelab equipment is working correctly. The solution helps keep your Bluelab products accurate and last longer by referencing to high laboratory standards. It's important to calibrate and clean your pH measuring equipment at least once a month to get the most accurate readings. The calibration process involves setting the