17x25x1 MERV 7 AC Furnace Filters 6 Pack spl_cg Larger quantities of fertilizers may

Larger quantities of fertilizers may be applied on demand to any kind of plant

is the 98 oz size (single jar)

* Easy to use digital display panel with RH readings

Remote Control – The included Model A77 remote control measures relative humidity at canopy height for optimum control of your grow environment (upgrade options available)

17x25x1 MERV 7 AC Furnace Filters 6 Pack spl_cg Larger quantities of fertilizers mayNordic Pure MERV 7 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 and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters