TrolMaster - Hydro-X Pro Controller with 4-in-1 Sensor (Temp / Humid / CO2/ Light ) and Cable set, Free Phone App NEW garden-accessories Ballast Size: 11

Ballast Size: 11

7" thick and extremely ergonomic

while Pura Vida Bloom is formulated to promote and maximize the flowering and fruiting performance of plants during the reproductive stage

Vossloh-Schwabe KS12 x 30s DE lamp holders

The Bluelab In-line pH Probe can screw directly into female 1" NPT pipe fittings using the included adapter

TrolMaster - Hydro-X Pro Controller with 4-in-1 Sensor (Temp / Humid / CO2/ Light ) and Cable set, Free Phone App NEW garden-accessories Ballast Size: 11TrolMaster revolutionized environmental controller technology when it introduced the Hydro X. The Hydro X Pro continues the revolution with a 10 touch screen and a web based software. The Hydro X Pro is backwards compatible with all current Hydro X control device modules. It also provides greater flexibility and allows any plug in module to be addressed to be whatever the user wants. The user can also set up each plug in module to have multiple