13x18x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack hydro-components Bud Builder is a super

Bud Builder is a super concentrated blend of plant protein

Designed for hydroponic/soilless growing

• Longevity—90% PAR output at 8

• Store baked or bulk foods & grains

Automatic calibration and temperature compensation

13x18x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack hydro-components Bud Builder is a superNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.