25x30x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack pots With its high perlite content

With its high perlite content

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

| Exhaust: Top | Airflow: 140 CFM | Noise: 19 dBA | Bearings: Dual Ball

Xanthomonas & More

Maximum Residue Limits (MRL) and FIFRA 25(b) exempt

25x30x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack pots With its high perlite contentNordic 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