16x20x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 14 Plus Carbon 2 Pack Controllers 5'' wheels on the front

5'' wheels on the front end give the unit a perfect slope to allow the buds to flow seamlessly through the tumbler

Amino acid based cocktail that intensifies final color in susceptible varieties

100 gallon conical bottom tank

Benefits of PFR-97 WDG:

This product is highly toxic to honeybees and they are not active at these times

16x20x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 14 Plus Carbon 2 Pack Controllers 5'' wheels on the frontImportant 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,