2 in 1
Accurate pH and EC measurement is essential for optimal plant growth and nutrient absorption. 2-in-1 pH and EC meters allow simultaneous monitoring of both parameters, ensuring that water quality and nutrient concentration remain ideal.
At Grow Island, we offer the latest digital pH and EC meters, providing fast and precise results for hydroponic and soil-based growing. These devices help prevent nutrient deficiencies or over-fertilization while maintaining the correct pH balance for better nutrient uptake.
For reliable and efficient nutrient control in one measuring device, choose Grow Island’s premium 2-in-1 pH and EC meters and create the perfect environment for your plants!
Our products
Combo Meter P700 Pro2 pH, EC
Combo Pen P100 Pro pH, EC, Temp
Bluelab Guardian Monitor Connect
Bluelab combo EC / pH / thermometer
Bluelab Guardian monitor

Accurate pH and EC measurement is essential for optimal plant growth and nutrient absorption. 2-in-1 pH and EC meters allow simultaneous monitoring of both parameters, ensuring that water quality and nutrient concentration remain ideal.
At Grow Island, we offer the latest digital pH and EC meters, providing fast and precise results for hydroponic and soil-based growing. These devices help prevent nutrient deficiencies or over-fertilization while maintaining the correct pH balance for better nutrient uptake.
For reliable and efficient nutrient control in one measuring device, choose Grow Island’s premium 2-in-1 pH and EC meters and create the perfect environment for your plants!