Bluelab

Bluelab — Lab-Grade pH, EC & Water Quality Meters

Bluelab is a New Zealand-based manufacturer trusted by professional growers, hydroponic cultivators, and laboratory technicians worldwide. Every Bluelab instrument is engineered for precision, durability, and ease of use — delivering consistent, repeatable measurements you can rely on.

Why Choose Bluelab?

• Lab-Grade Accuracy: Precise pH, EC, TDS, and temperature measurements for critical growing and testing environments
• Purpose-Built for Horticulture: Designed for hydroponic, greenhouse, and soil-based growing systems
• Durable & Waterproof: Rugged construction built to withstand demanding grow room and field conditions
• Simple Calibration: Intuitive calibration procedures keep readings accurate with minimal effort
• Globally Trusted: Used by commercial growers, research facilities, and hobbyists in over 50 countries

What We Carry

Our Bluelab collection includes pH pens, combo meters, conductivity meters, Guardian monitors, Truncheon nutrient meters, replacement probes, calibration solutions, and accessories — everything needed for comprehensive water quality monitoring.