Hanna GroLine Waterproof Portable pH/EC/TDS/Temperature Meter HI9814 Trimming Shears and the cap protects the

and the cap protects the top of the meter in outdoor conditions—just be careful not to seat the cap directly onto the soil

effective and inexpensive way for the commercial grower to take advantage of rooting stimulants for plant propagation

ensuring accuracy and reliability

and an ultrafiltration membrane

Hanna GroLine Waterproof Portable pH/EC/TDS/Temperature Meter HI9814 Trimming Shears and the cap protects theHanna GroLine Waterproof Portable pH EC TDS Temperature Meter HI 9814 Designed to bring simplicity to nutrient testing, the Hanna GroLine Waterproof Portable pH EC TDS Temperature Meter HI9814 is designed specifically for Hydroponic growers. The specialized electrode combines 3 sensors in a single rugged probe featuring a polypropylene body, integrated temperature sensor, and cloth junction. One combined, pre amplified pH, EC, and TDS (ppm) probe for