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a predetermined pH and EC value and a fixed air-to-water ratio
The WaterFarm 8-Pack is the system for big growers
Easy operation: Arrow keys for temperature setting and robust display for indication
you have the ability to keep your optimal temperature control
if you mix both these substrates you make it in a way bullet proof
Can Fan Q-Max EC Speed Controller Shipping a predetermined pH and ECSpeed fan controller for noiseless and easy to use control of EC fans. The fan controller is equipped with one dial which allows you to adjust the speed setting from 0% all the way to 100%. Plug and play controller with a 4 m cable with a 3. 5 mm 4 pole jack connector to easily connect it to our EC fans.
