Hanna Instruments-Halo2 Wireless pH Tester for Soil They are all natural and

They are all natural and compostable

Unit size is 12 in x 14 in x 6 in and weight is 8

Positioned right on the container is our simple conversion chart for use as a reference guide for other commonly used measurements

this supplement to Photosynthesis Plus and Nourish-L

Pumps include a variety of attachment fitting to choose from as well as a strainer and foam filter

Hanna Instruments-Halo2 Wireless pH Tester for Soil They are all natural andThe HALO2 GroLine Wireless pH Tester (HI9810302) is designed to bring simplicity to pH testing of soil for environmental and agricultural purposes. Open source Bluetooth allows easy integration into current data logging systems IP65 water resistant protection Specialized electrode for spot checking the pH of soil and soil slurries Equipped with everything you need for successful testing right out of the box