Description
Low Frequency Square Wave
• Fully heat-treated
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rapid vegetative growth
Transplant plugs in soil or soilless hydrogardening applications
16x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 15 Air Filters 4 Pack lighting-accessories Low Frequency Square WaveImportant 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,
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy