14x18x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack veg nutrients • Easy to use monitor

• Easy to use monitor that measures pH

The Nanolux DER has increased the standard 1150W to 1200W allowing the ballast to drive the bulb hard enough to produce a class leading luminous flux of 160

This process begins when you apply BotryStop WP spores to dead and senescent plant debris

- Carbon Filter for odor free exhaust

For bouquet makers

14x18x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack veg nutrients • Easy to use monitorNordic Pure Custom MERV 7 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