Growlink Climalink Option:No Co2 the 4 g covers 12

the 4 g covers 12 g

Backwards Compatible: Works with all current Hydro-X control and device modules

the LEC arc tube changes the spectrum and the per-watt photon output versus the original HID lamp

Directions to Use

Do not apply more than three times during a crop growing cycle

Growlink Climalink Option:No Co2 the 4 g covers 12Growlink ClimaLINK climate sensor for aspirated canopy monitoring The ClimaLINK reads canopy air at 40 to 257F ( 40 to 125C) 0. 18F and 0100% RH 1. 0%, then derives VPD on board so the values that drive transpiration arrive already calculated at the Growlink hub. Passive sensors stall in dense canopies. The aspirated head pulls a steady stream of air across the probes, which matters when leaf height microclimates form around the housing and a static