Emerald Harvest King Kola 0.3 - 2 - 3 timers-and-instruments The CDA-1 is the brain

The CDA-1 is the brain of the system

The motor is controlled with PWM technology to ensure smooth performance while minimizing heat and noise levels

This rack drawer takes 6U of rack space and includes a mat and a 10-32 rack mounting screw set

27 cm x 36

Emerald Harvest King Kola 0.3 - 2 - 3 timers-and-instruments The CDA-1 is the brainGet the most benefit from every flower in your garden with Emerald Harvest King Kola. A powerful bloom booster designed to create bigger, denser blossoms, King Kola provides the essential elements your crops need to burst forth in heavy buds and flowers. Its high in phosphorus and potassium, so using King Kola helps drive budding faster, easier and better than using base nutrients alone. King Kola also contains yield boosting nitrogen derived from