Gavita Master Controller EL3 Ventilation The PreFilter eliminates bigger particles

The PreFilter eliminates bigger particles such as dust to prevent premature usage of the carbon

This variety of Microbes is designed to promote Root Growth & Nutrient Availability during the Grow Stage

HP: Pumps 1/60

Keep it Clean is a planet-friendly cleaning agent that removes and prevents algae and bacterial slime while also preventing the growth of fungi

Gavita Master Controller EL3 Ventilation The PreFilter eliminates bigger particlesThe Gavita Master Controller EL3 is the next generation in our EL controller series, designed to maximize the performance of your compatible fixtures. The EL3 enables you to set sunrise sunset dimming, high temperature dimming, and high temperature shut off for all connected fixtures. Best of all, the EL3 lets you build and program entire schedules for your growing cycles. When using a compatible Gavita or Sun System LED fixture, you will be able to