18x18x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack Terp Derp 26 x PotPro™ | Platform

26 x PotPro™ | Platform Fitting x T (unit)

greens and most vegetables

while the fungi in RootShield Plus WP release enzymes that damage fungal pathogens

Mix: 1/2 oz/gal of water for flowering plants and 1 oz/gal for veg

Transplant your greenhouse pots by sizing them up with Big Rootz Bloom

18x18x 1/2 Half Inch Ring Panel MERV 13 Furnace Air Filters 6 Pack Terp Derp 26 x PotPro™ | PlatformNordic Pure Half Inch Ring Panel AC Furnace Air Filters consist of an internal frame bonded between flat layers of two different types of electrostatically charged HVAC furnace filter media. The first layer is a high capacity, polyester filter material which acts as a pre filter, capturing large airborne particles. The second, more efficient, layer is a MERV rated smooth poly blend filter material. The electrostatic charge works as a magnet to draw in