Bluelab Soil pH Pen – Direct Soil pH & Temperature Meter | No Slurry | Double-Junction Probe HI731331 Sample volume: 2 mL

Sample volume: 2 mL

It's low maintenance design paired with easy to use reagents makes the MI414 ideal for everyone from educators and pool professionals to brewers and growers

2 (AAA) batteries and lanyard

Dual-function probe measures EC and TDS with lab-grade precision

Engineered for Easy Maintenance

Bluelab Soil pH Pen – Direct Soil pH & Temperature Meter | No Slurry | Double-Junction Probe HI731331 Sample volume: 2 mLBluelab Soil pH Pen Direct Soil pH & Temperature Meter Know whats going on at the root zone. The Bluelab Soil pH Pen (SKU: PENSOILPH) measures pH and temperature directly in soil, coco coir, rockwool, potting mixes, and nutrient solutions eliminating the need for messy soil slurries. Simply insert the dibber probe into your growing medium and get accurate, reliable readings in seconds. With a double junction pH probe, 0. 1 pH resolution, full