The Bluelab Combo Meter Plus is a versatile and essential tool for growers who need precise control over their nutrient solutions and growing media. This advanced device combines pH, conductivity, and temperature measurement in one portable, lightweight unit, making it perfect for monitoring and optimizing plant health. The included Multimedia Leap pH Probe allows for accurate pH measurement directly in the root zone across various growing substrates, including soil, rockwool, coco coir, and peat. With its user-friendly design and robust features, the Bluelab Combo Meter Plus ensures optimal growing conditions for your plants. Features: - Display: Large 13 mm, backlit, easy-to-read screen for clear visibility of measurements. - Portability: Lightweight and portable design .
eBay