18x25x1 Pleated MERV 14 Air Filters 3 Pack Chemicals Grow1 Power Sprayers are ideal

Grow1 Power Sprayers are ideal for use with herbicides

Calcium (Ca)……………………………3%

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

This combination makes the meter particularly designed to withstand harsh environments such as fertilizer solutions

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

18x25x1 Pleated MERV 14 Air Filters 3 Pack Chemicals Grow1 Power Sprayers are idealNordic 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.