Hanna EC/TDS/Temperature Meter HIGH RANGE Bio-Fertilizer Set your desired humidity level

Set your desired humidity level and the controller will activate and deactivate humidifying and dehumidifying equipment appropriately

Its low EC and stable pH make this coir such a supreme hydroponic and soilless medium that based on our testing

• Waterproof floor—a second floor that is removable for easy cleaning between crops

6) to balance the pH in your substrate

The Jump Start Modular T5 Strip Fixture with Timer is perfect for giving beneficial light to seed starts

Hanna EC/TDS/Temperature Meter HIGH RANGE Bio-Fertilizer Set your desired humidity levelHI99301 is a portable, EC TDS temperature meter that measures high range conductivity in mS cm and TDS in ppt. Both instruments are housed in a case rated for IP67 conditions. This instrument offers single point, automatic calibration with automatically temperature compensated measurements. The compensation coefficient and EC TDS conversion factor are user selectable from 0. 45 to 1. 00 and temperature coefficient is selectable from 0. 0 to 2. 4% C.