14x22x1 MERV 7 AC Furnace Filters 6 Pack Liquid & Weight Measuring The AG900 kit comes with

The AG900 kit comes with an MIMW802 hand held microprocessor

Entry level

Suggested Uses: Use throughout the plant's growing cycle to alleviate stress and to optimize growth and plant health

2 x CR2032 batteries

100% food safe aircraft grade aluminum

14x22x1 MERV 7 AC Furnace Filters 6 Pack Liquid & Weight Measuring The AG900 kit comes withNordic 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