10x24x1 Pleated Air Filters MERV 7 Plus Carbon 12 Pack coco-cubes The multimedia Leap pH probe

The multimedia Leap pH probe can be used to measure nutrient solution and directly in the rootzone in a range of growing substrates including soil

Plants feed mycorrhizal and bacterial organisms near their root zone with carbohydrates

C:N Ratio: 3

a BPA-free catchment tray

10x24x1 Pleated Air Filters MERV 7 Plus Carbon 12 Pack coco-cubes The multimedia Leap pH probeNordic Pure 10x24x1 MERV 7 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