16x20x5 (4 3/8) Honeywell/Lennox Replacement MERV 8 Air Filters 1 Pack Tubing manganese sulfate

manganese sulfate

Roots Organics HP2 is minimally processed to preserve all of the benefits and amazing synergistic qualities found in guano and biogenic phosphate rock

6MIL Greenhouse Woven Film

this mix allows the gardener to feed often

Reaches maximum performance in under 3 minutes for maximum moisture removal

16x20x5 (4 3/8) Honeywell/Lennox Replacement MERV 8 Air Filters 1 Pack Tubing manganese sulfateImportant 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,