15x36x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack New-releases Every grower who has his

Every grower who has his plants outdoors can use Fish·Mix™

RAW Original Tips are meticulously crafted from naturally unrefined long fibers using an original type Fourdrinier paper machine – we’ve spared no expense

Inoculate at any time throughout a plants' life with KALIX stage-specific microbe blends

5 Liters (3

RAY22 is available in six spectral options in a slim form factor just 22” long for tight grow environments

15x36x1 MERV 10 Plus Carbon AC Furnace Filters 6 Pack New-releases Every grower who has hisNordic Pure Custom MERV 10 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