Hanna Mini pH Controller hydro-components The ONA Carbon-Air unit has

The ONA Carbon-Air unit has two 6-inch ports to facilitate airflow into the carbon filter and out through the fan unit

ADsorption Yield (adsorption with a “d”) is the key

Directions & Dosage Rates: Shake well before using

Total Grow Control Eden C Environmental Control System

0 AdjustaDrive Motor

Hanna Mini pH Controller hydro-components The ONA Carbon-Air unit hasThe Mini pH controller has been designed for easy, affordable installation in tight spaces, ideal for simple and effective process control. The unit is provided with high impedance pH input and can be used with any pH electrode with standard BNC connector. Measurements are clearly displayed on the LCD, while the status LED indicates operating mode. The controller also features a dosing relay. Acid dosing causes the relay to activate when the