11_1/2x21x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack HPS Fortified with six trace elements

Fortified with six trace elements plus humic acid and Norwegian kelp extract to help produce heavy weight flowers and buds

1x 4x4ft Grow Tent(1680D Canvas)

storage rooms

coco coir and aereoponic system

giving your plant the ability to access the nutrients they need at the critical times of flower formation to ensure massive growth and enhanced aromas

11_1/2x21x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack HPS Fortified with six trace elementsNordic 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