18x18x1 Pleated Air Filters MERV 13 Plus Carbon 6 Pack soil The lenses darken fully within

The lenses darken fully within three minutes of exposure to direct sunlight

Its formulation is gentle on most plants

Dosatron is a passive precision fertilizer doser that accurately mixes from the pressure of your incoming water

Contains no contains no volatile organic compounds (VOC) or synthetic chemicals

7 μmol/J• Plug and Play for a quick installation• On-board Dimming and Adjustable Spectrum• External Controllability with 256 fixtures per channel• Group Control Capability

18x18x1 Pleated Air Filters MERV 13 Plus Carbon 6 Pack soil The lenses darken fully withinNordic Pure 18x18x1 MERV 13 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material while