LAQUA Twin - Introducing our new lineup of "Professional Grade" meters. Waterproof pocket-sized meters with digital calibration.
LAQUA Twin meters are available to measure: Calcium, Nitrate, Potassium, Sodium, pH, and EC (Conductivity)
Download our product brochure for more information and comparison chart
Watch our how to calibrate the LAQUA Twin meters video
Measure nutrient solutions, soils, greenhouse soilless media, water samples and tissue sap Read More
Measure calcium in nutrient solutions, water samples, and tissue sap Read More
Measure nutrient solutions, soils, greenhouse soilless media, water samples and tissue sap Read More
Measure nutrient solutions, soils, greenhouse soilless media, water samples and tissue sap Read More
Replacement to part 2103AL, the upgraded LAQUA pH meter offers better resolution, increased measurement range, and three point calibration functionality Read More
Replacement to part 2205L, the upgraded LAQUA pH meter offers better resolution, increased measurement range, and three point calibration functionality. Read More