Humboldt County's Own G10 32oz spl_dlw The relays are activated when

The relays are activated when the pH exceeds the set point or TDS falls below the desired value

The revolutionary new Gavita CT 1930e is the first and only LED that is a direct replacement for HPS

plant disease

Advanced HID Lamp Control | High temperature shutdown with selectable delay

check filter alert

Humboldt County's Own G10 32oz spl_dlw The relays are activated whenG10 (Gravitation #10) started as our experimental substitute for Gravity but turned into something else. We started with our original proprietary kelp extract and took it to the next level. Its not Gravity its something MORE! Drastically increases the size and mass of flowers. For maximum Gravity effect", use with Sonic Bloom and Killer Tea. Registered: California Michigan, Maine, Arkansas, Texas, Arizona, Washington, Nevada, Colorado Pending: Ohio,