Hanna GroLine Waterproof Hydroponic pH Tester HI98118 Harvesting + Processing Buffered and Low EC: The

Buffered and Low EC: The coco coir is buffered and has very low EC

Active Aqua 75 gal Reservoir Cover

Increased Budding Sites: On average

Direct Soil EC Meter Features: One-point calibration

while the perlite enhances drainage and aeration

Hanna GroLine Waterproof Hydroponic pH Tester HI98118 Harvesting + Processing Buffered and Low EC: TheHanna GroLine Waterproof Hydroponic pH Tester HI98118 The Hanna GroLine Waterproof Hydroponic pH Tester (HI98118) is Hanna Instruments latest pocket meter for measuring the pH of a hydroponic nutrient solution. This modern looking meter is only 0. 7" thick and extremely ergonomic, fitting comfortably in your hand. The Hanna GroLine Waterproof Hydroponic pH Tester has a very large and easy to read LCD display that shows both pH and temperature along