Bluelab Soil pH Pen – Direct Soil pH & Temperature Meter | No Slurry | Double-Junction Probe water sanitization testing that’s approximately one replacement every

that’s approximately one replacement every 6 months

SKU: HYDRO68OZ

TDS: 0 – 9999 ppm / 0 – 10

10 and 500 (FNU) calibration

Multi-Stage Filtration - Sediment removal

Bluelab Soil pH Pen – Direct Soil pH & Temperature Meter | No Slurry | Double-Junction Probe water sanitization testing that’s approximately one replacement everyBluelab 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