Pay in 4 interest-free payments of $14.00 Learn more
Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
Includes 500 adult ladybugs and 1
Storage: Do not contaminate water
Add 5-10 mL per gallon
Comes in a package designed to keep air and light from damaging the solution
Bottom diameter: 22 1/4"
20x20x4 (3 5/8) Pleated Air Filters MERV 7 Plus Carbon 2 Pack spl_fltrbuy Includes 500 adult ladybugs andImportant Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size" and then you can be sure your A C air filter fits! With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. If you are replacing a 4 3 8 depth 20x20x4 filter
US$ 73.00
US$ 54.00
US$ 49.00
US$ 39.00
US$ 58.00
US$ 139.95
US$ 447.50
US$ 75.00
US$ 52.00
US$ 43.00
