US$ 69.00
Made with recycled and recyclable materials
rated at 10 micron with a 16
The Hanna pH Checker is the most popular pH meter in the world with over 1 million meters used since its introduction in 1991
1/10 HP Motor: Direct-drive design spins aluminum blades at up to 1
Height when full of water: 46"
TrolMaster Hydro-X Controller with 3-in-1 Sensor (HCS-1) Controller Accessories Made with recycled and recyclableA modular environmental controller for the whole grow room The Hydro X runs a single zone but reaches across the whole room. It drives up to 512 lights on two lines, 256 each, plus HVAC, mini splits, dehumidifiers, humidifiers, and CO2 gear. It reads the room through a 3 in 1 sensor for temperature, humidity, and light, with a CO2 sensor and smoke detector available to add. Four types of device stations, temp, humidity, CO2, and program, wire each
US$ 69.00
US$ 29.00
US$ 10.00
US$ 69.00
US$ 39.00
US$ 19.00
US$ 16.00