Bluelab pH 7.0 Calibration Solution.

Bluelab is a world renowned expert in growing solutions.

Calibration fluid is used to calibrate your pH measuring devices with extremely high accuracy.

A clean probe is an accurate probe!

Boost your pH products’ longevity with regular cleaning and calibration.

pH calibration solutions - a must in every grower's toolbox

Available in 250ml & 500ml Bottles.

Looking for pH 7.0 Calibration Fluid to help get you through your grow? Look No further than the Bluelab pH 7.0 Calibration Solution!
 Visit Skyline Grow Shop today, or check out our online store for more.

We Don't Just Ship to Johannesburg, Cape Town & Durban we ship Nationwide Anywhere in South Africa!