Alfred Bypass Hand Pruner Organic Nutrients & Supplements The Bluelab pH Probe is

The Bluelab pH Probe is a replacement pH probe (electrode) suitable for use with Bluelab products that test the pH value of a solution

foam prefilter included

Due to their unique structure and ability to cover a large surface area

consistent temperature control for seed germination

Its active ingredient

Alfred Bypass Hand Pruner Organic Nutrients & Supplements The Bluelab pH Probe isHardened blade made of high quality Japanese steel (SK5) Ergonomic design for comfortable holding Extremely strong handle made of composite material with iron plate inserted Efficient and durable cutting Can be used either right or left handed Cutting diameter: 1" Dimension: 8. 25" H Weight: 0. 42 lbs