Direct Soil Measurement pH Portable Meter rockwool or starter plants of your

or starter plants of your choice

The Autopilot Digital pH Controller (APCEPH1) accurately and reliably measures and controls the pH of any water-based solution

5" wide by 5" long and the large bag measures 5

These durable wheels are customized to allow simplistic movement of our wet tumbler and dry tumbler machines

thus no tangling of the fibrous root systems

Direct Soil Measurement pH Portable Meter rockwool or starter plants of yourDesigned to bring simplicity to pH testing of soil, the HI99121 Direct Soil pH Portable Meter is designed specifically for soil analysis. The specialized probe features a rugged conical tip, open junction design, and a glass body making it ideal for measuring the pH of soil directly or after preparation of a soil slurry with deionized water. 0. 02 pH accuracy Includes a plastic auger to break through harder soils. Specialized for the direct pH