20x28x1 Exact MERV 13 AC Furnace Filters 6 Pack Liquid & Weight Measuring • Replaces up to 6

• Replaces up to 6 human workers to provide great labor cost savings

The life and performance of pH probes is reduced heavily when they are stored dry

both yields and overall plant quality can be greatly enhanced-leading to higher profits for the cultivator

For bumper crops and prize-winning blooms

Power Supply - Meanwell Driver

20x28x1 Exact MERV 13 AC Furnace Filters 6 Pack Liquid & Weight Measuring • Replaces up to 6Nordic 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