Bluelab was formerly known as NZ Hydroponics International Limited. NZ Hydroponics International Limited supplied commercial growers with complete growing installations and products around the World. This has enabled us to perfect all products specific to needs in such diverse industries.
Everything you need to clean, hydrate and calibrate pH probes as well as clean and test conductivity (ppm/EC) probes. The instrument i...More
The Bluelab Combo Meter for testing your Hydroponic nutrient pH levels and nutrient strengths. It is a conductivity, pH and temperature m...More
The Bluelab pH Pen is the quality option for hobby and small scale hydroponic growers. Maintaining proper pH levels is key in raising hea...More
The Bluelab Soil pH Pen Bluelab take the guesswork out of growing with their excellent range of testing equipment - the Soil pH Pen is th...More