18x25x1 Pleated MERV 14 Air Filters 3 Pack Chemicals The House Mix is an

The House Mix is an excellent choice for greenhouse and indoor gardeners with a set of shortened vegetative stages and was designed to optimize light deprivation greenhouse growing

Pipe Size: 2 inch NPT

Calcium (Ca)……………………………3%

Made with Fuller's Earth (a clay material) and 20% Castor Oil

The Trellis Kit includes 4-way PVC connectors

18x25x1 Pleated MERV 14 Air Filters 3 Pack Chemicals The House Mix is anNordic Pure MERV 14 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, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.