This fixture is commericial grade so its design quality and durbility are second to none
the oil will evaporate in about 20-30 minutes
HAZARDS TO HUMANS AND DOMESTIC ANIMALS
"shielding" plants from soil-borne diseases
then if you over water by mistake
20x22x1 Pleated MERV 13 Air Filters 6 Pack coco This fixture is commericial gradeNordic Pure MERV 13 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 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200