Bluelab 2.77 EC Conductivity Standard Solution is essential for maintaining the ongoing accuracy of your Bluelab conductivity meters and pens. Available in both 250ml and 500ml bottles, this solution is designed for quick and easy testing of your EC products after regular cleaning.
Bluelab 2.77 EC Conductivity Standard Solution is best for individual gardeners and professional growers who rely on Bluelab conductivity products for testing nutrient levels in the growing environment. Regular testing helps ensure accurate readings and optimal plant growth.