25x25x1 Nordic Pure Tru Mini Pleat MERV 8 AC Furnace Air Filters 3 Pack house and amp PrSpec delivers red-dominant output for

PrSpec delivers red-dominant output for high photosynthetic efficiency

• Automatic Drain and Fill Cycle: Unit flushes and fills periodically to maintain the proper conductivity

Telescoping handle extends 31-inches to 43-inches

ECOWORKS EC can help control powdery and downy mildews

We are proud to bring you the first FloraFlex® Nutrient line: an easy to use two part powder formula for both the Vegetative and Bloom stages

25x25x1 Nordic Pure Tru Mini Pleat MERV 8 AC Furnace Air Filters 3 Pack house and amp PrSpec delivers red-dominant output forNordic 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