15_1/4x15_1/4x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Water Pumps & Irrigation Supplies • Built in data logger

• Built in data logger stores high and low readings for CO2 PPM

Rare Dankness’ high standard of quality

This kit includes: 1 x 1L Remo's Grow

Standard/100 Filling Kit includes:

athletic fields

15_1/4x15_1/4x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Water Pumps & Irrigation Supplies • Built in data loggerNordic Pure Custom MERV 13 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition