18x24x4 (3 5/8) Pleated MERV 15 Air Filters 6 Pack Nutrients and Supplements A remote sensor with detachable

A remote sensor with detachable 16' cable allows close placement to the plant canopy

Zero Residue – Leaves no chemical residue on crops

Elite 91 CalMag serves as an effective surfactant and does not require any additional wetting agents for proper penetration and/or absorption

for wheatgrass and microgreens cultivation

18x24x4 (3 5/8) Pleated MERV 15 Air Filters 6 Pack Nutrients and Supplements A remote sensor with detachableNordic Pure 18x24x4 Pleated Air Filters MERV 15 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, smoke particles, smog, allergens, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured