Bluelab pH Calibration Solution (4.0/7.0)

Bluelab pH Calibration Solution (4.0/7.0)

Bluelab calibration solutions are essential for use with all Bluelab products. Bluelab Solutions are manufactured specifically for Bluelab products and are referenced to high laboratory standards to ensure your Bluelab products last longer and maintain accuracy....
Bluelab pH Pen

Bluelab pH Pen

The Bluelab pH Pen measures the temperature of the solution, as root health is vital to the success of a crop. Temperature affects the growth rate and structure of a plant so a solution temperature of 18 – 22˚C or 65 – 72˚F is recommended. The hand held pH...
Bluelab Soil pH Pen

Bluelab Soil pH Pen

The Bluelab Soil pH Pen provides a pH and temperature reading of soils and media, so you know that the right nutrients will be made available to your plants. In soils or growing media, pH strongly influences the availability of the microorganisms to plants in the...
Bluelab Soil pH Probe

Bluelab Soil pH Probe

The non-refillable Bluelab Soil pH Probe is used to test the pH levels of soils, substrates or media of cropping, pasture, turf culture, containerized plants, home gardens, orchards, tree farms, greenhouses, propagation culture… anywhere that the soils’ pH...
Bluelab pH Probe

Bluelab pH Probe

The Bluelab pH Probe is a replacement pH probe (electrode) suitable for use with Bluelab products that test the pH value of a solution. Unfortunately pH Probes do not last forever as they age through normal use and will eventually fail. With good care and use (keeping...