16x25x1 Pleated Air Filters MERV 14 Plus Carbon 3 Pack micro-nutrients The HPSx lens was developed

The HPSx lens was developed by Method Seven and is made in the USA

This 3U rack cooling system features programmable fan speed control

Recommended for plants grown in soil

- Offers a 24-hour log to know your garden's conditions

Nordic Pure 16x24x1 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

16x25x1 Pleated Air Filters MERV 14 Plus Carbon 3 Pack micro-nutrients The HPSx lens was developedNordic Pure 16x25x1 MERV 14 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