Bluelab Soil pH Meter hydro-components Competing enzyme concentrates are clear

Competing enzyme concentrates are clear in appearance

Standards ETL

• Internal check-valve to prevent accidental oil backflow

10 customized granular blends of all natural ingredients with mycorrhizae

It includes a full daylight spectrum 125W 6400K compact fluorescent lamp

Bluelab Soil pH Meter hydro-components Competing enzyme concentrates are clearThe pH level of soils or substrates strongly influences crop performance. Do you know what the pH of your soil is? Soil pH measuring made simple! If you need to measure the pH level of soil, media or substrates, then the Bluelab Soil pH Meter is just what you need. This hand held meter comes with a Soil pH Probe, Dibber Auger, pH 4. 0 and pH 7. 0 calibration solutions, plus a helpful Quick Start guide. The Bluelab Soil pH Meter can be used by