Two pumps or electrovalves can be wired directly to the controller and be powered through the terminals
making sure plants never go thirsty
Uses copper soap (copper octanoate)
and has very low volatility and toxicity
16x18x1 MERV 14 AC Furnace Filters 6 Pack spl_jondon Two pumps or electrovalves canNordic Pure MERV 14 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.