Pay in 4 interest-free payments of $17.71 Learn more
Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
With a Power Factor of 99%—a highly stable output frequency—the Quantum Dimmable ballast lets you run your lamps at the strength you need
Concentrated pH adjustment liquid
Soil or Hydroponics: Add 1 TBS
GammaGuard® CE helps keep wearer cooler vs many competitive fabrics
The Xtrasun ballast in this combo is our classic workhorse magnetic ballast
17_1/4x19_1/4x1 Exact MERV 7 AC Furnace Filters 6 Pack AC / Dehumidification / Humidification With a Power Factor ofNordic Pure MERV 7 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters
US$ 95.00
US$ 100.00
US$ 70.00
US$ 105.00
US$ 13.49
US$ 84.95
US$ 35.00
US$ 100.00
US$ 46.00
US$ 199.50
US$ 199.50
