12x24x1 Nordic Pure Tru Mini Pleat MERV 11 AC Furnace Air Filters 3 Pack Hydro Systems eliminating the need for constant

eliminating the need for constant adjustments

• Higher density Vega aluminum reflector with only 1% annuel depreciation

• Minimal maintenance - removal of debris between uses and occasional lubrication of the zipper (30ml lubricant included)

especially for the 430nm and 660nm which are both strongest driving force for the photosynthesis

12x24x1 Nordic Pure Tru Mini Pleat MERV 11 AC Furnace Air Filters 3 Pack Hydro Systems eliminating the need for constantNordic Pure MERV 11 Tru Mini Pleat AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Mini pleat A C air filters have 3 times the pleats than an average air filter, providing more surface area to capture and remove unwanted, harmful particles. More pleats ensure maximum efficiency without increasing air flow resistance. This saves you money on HVAC system maintenance and increases the life of your