Added by on 2016-05-14

This video shows the steps to take in calibrating a pH meter. It shows the materials/tool necessary to make sure your pH meter is as accurate as possible. Related PostsHow to start growing hydroponics from seeds with rockwool cubesEasy Vertical Hydroponics Tower Garden – Even Beginners Can Grow FoodDIY Hydroponics Top Drip Bucket SystemDiy Hydroponics Ph DownHydroponics With Cody Week 5: Getting BucketsHomemade hydroponics – How to make a deep water culture (DWC) system

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