24x30x2 Pleated MERV 7 Air Filters 3 Pack micro-nutrients All LTL Controls CO2 Generators

All LTL Controls CO2 Generators are available in High/Low Altitude and Natural Gas/Propane options

carrier granules — 99%

Automatic Shut-off

HORTILUX Metal Ace (converts HPS to metal halide) conversion lamps are metal halide lamps that operate on high pressure sodium systems

the A70 removes an impressive 70 pints per day of moisture from the air

24x30x2 Pleated MERV 7 Air Filters 3 Pack micro-nutrients All LTL Controls CO2 GeneratorsNordic 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