12x24x1 Pleated MERV 8 Air Filters 3 Pack timers-and-instruments Position the unit in the

Position the unit in the grow space with adequate clearance on all sides for airflow (minimum 12 inches recommended)

• Key role in movement of sugar or energy into growing parts of your plants

the liquid levels drop causing the float valve in the Controller to open and draw fresh nutrient from the master reservoir

manual 2-point calibration

Dry Apparent Density x Butane Number = Adsorption yield

12x24x1 Pleated MERV 8 Air Filters 3 Pack timers-and-instruments Position the unit in theNordic Pure MERV 8 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters