Dry Contact Board for Hydro-X Pro and Aqua-X Pro（OM-8） Harvest & Storage Harvesting mushrooms is always fun

Harvesting mushrooms is always fun but having the right tool for the job is essential

The charcoal fan filter kit also includes 1+ refill

Organocide Plant Doctor™ Systemic Action Fungicide is a broad-spectrum control of most plant diseases such as root rot

Humic acids biologically stimulate the plant and the activities of microorganisms

Built-in sensor provides fast-refresh readings of temp

Dry Contact Board for Hydro-X Pro and Aqua-X Pro（OM-8） Harvest & Storage Harvesting mushrooms is always funThe OM 8 dry contact board allows the main controller to control up to 8 individual outputs on it. It is specially designed for the Hydro X Pro and Aqua X Pro system. It has 8 individual electrical contacts, and allows up to 12 Amp current through each contact. *The OM 8 should be mounted inside an electric control cabinet, and connected to a power supply between 100 240 VAC. *When used with the Aqua X Pro system, OM 8 can activate pumps solenoids at