Hanna Instruments Waterproof Pocket pH Tester with 0.01 Resolution - pHep®+ HI98108 sponge High-drainage product characteristic is ideal

High-drainage product characteristic is ideal for crops requiring a high air porosity

Many growers use clay pebbles as a hydroponic growing media because they have excellent aeration and drainage properties

The HI98108 tester features a large multi-level LCD which displays both pH and temperature readings simultaneously

Horticubes® is a hydrophilic cellular foam

and general laboratory use

Hanna Instruments Waterproof Pocket pH Tester with 0.01 Resolution - pHep®+ HI98108 sponge High-drainage product characteristic is idealThe HI98108 pHep+ pH tester provides high accuracy measurements in a rugged pocket sized design. This meter features an exposed temperature sensor that will provide rapid automatic temperature compensated measurements. The simple two button operation provides one button for ON OFF, the other for calibration. Being lightweight and only 0. 7' thick, the pHep+ is extremely ergonomic and fits comfortably in your hand. Large, Easy to Read Display