20x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 10 Air Filters 1 Pack X Nutrients Grow Spray 1 Gal Many growers prefer CMH lighting

Many growers prefer CMH lighting because of the power per watt it can deliver as well as the remarkable PAR spectrum that most closely matches the deeply penetrative power of the sun

Conveyor’s 15-pound capacity hopper

no assembling required

Suitable for fireplaces with space underneath its floor or compartment to install the blower

hydraulic sprayer

20x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 10 Air Filters 1 Pack X Nutrients Grow Spray 1 Gal Many growers prefer CMH lightingImportant Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size" and then you can be sure your A C air filter fits! With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 7 8 and 5 1 4 inch depth filters,