Adjustable velcro closure
The TrolMaster Carbon-X system provides critical monitoring of CO2 levels for up to 13 separate zones / rooms
miticide and fungicide without the residual impact of conventional pesticides
Using Cleanse in a recirculating or DWC system helps break down materials with lower solubility ratings
PRO-MIX HPCC provides growers what they need to optimize the quality of their hanging baskets
20x24x4 (3 5/8) Pleated MERV 12 Air Filters 6 Pack Water Pumps & Irrigation Supplies Adjustable velcro closureNordic Pure 20x24x4 Pleated Air Filters MERV 12 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, smoke particles, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured using a heavy