20x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 14 Plus Carbon 4 Pack propagation trays spray every 3-5 days

spray every 3-5 days

The HCS-3 can simulate natural cloud movements to mimic a natural outdoor environment which ensures less stress on the plants and will also save electricity

food or feed by storage or disposal

Opulent Harvest delivers a unique combination of all-natural compounds designed to maximize your flowering output

using a light fertilizer solution if desired

20x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 14 Plus Carbon 4 Pack propagation trays spray every 3-5 daysImportant 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,