12x24x4 (3 5/8) Pleated MERV 15 Air Filters 6 Pack double-ended Mix BLUE with SUPER HPS

Mix BLUE with SUPER HPS start to finish: Multi-light systems can combine our HORTILUXTM BLUE along with HORTILUXTM Super HPS lamps for a more balanced spectrum to produce higher yields and quality of plant growth throughout all phases of plant growth

like the Model M Dry Trimmer

Btk is highly pest-specific and has little to no impact on non-target organisms

Revered as the veg lamp of choice for over 15 years

12x24x4 (3 5/8) Pleated MERV 15 Air Filters 6 Pack double-ended Mix BLUE with SUPER HPSNordic Pure 12x24x4 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