21x21x1 MERV 12 AC Furnace Filters 6 Pack Water Pumps & Irrigation Supplies The 5-way PVC connector is

The 5-way PVC connector is mainly for connecting larger trellising structures for our longer planters such as the 48” x 96” size and is placed at the base of the planter in place of the 4-way connector to allow the use of a central trellis support

reliable nutrient solution and root zone management

Keeping the filter clean will ensure efficiency and longevity

Several strains that produce plant vitamins

21x21x1 MERV 12 AC Furnace Filters 6 Pack Water Pumps & Irrigation Supplies The 5-way PVC connector isNordic Pure MERV 12 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, smoke particles, virus carriers, allergens and other contaminants are removed. MERV 12 furnace filters are comparable to HVAC filters with the rating of MPR 1500 1900. While different