8x20x1 Nordic Pure Tru Mini Pleat MERV 8 AC Furnace Air Filters 12 Pack water-filtration PBH Rice Hulls add porosity

PBH Rice Hulls add porosity to the rooting substrate that allows improved movement of water and oxygen to aid root development and reduce the incidence of disease

5g/watt yields

FDA approved

fish bone)

Non-toxic to aquatic life – there are no setback requirements around ponds

8x20x1 Nordic Pure Tru Mini Pleat MERV 8 AC Furnace Air Filters 12 Pack water-filtration PBH Rice Hulls add porosityNordic Pure MERV 8 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