16x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 8 Pleated Plus Carbon 4 Pack Reflectors & Grow Lights These refill sheets are compatible

These refill sheets are compatible with standard growing trays such as in the Speed Starter Kit

• Contains optimum levels of calcium and nitrogen

TAKE A DEEP BREATH and BLOW IT UP

These pH testers work with Oakton's line of 10

Bermudagrass Mites

16x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 8 Pleated Plus Carbon 4 Pack Reflectors & Grow Lights These refill sheets are compatibleImportant 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,