16x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 15 Plus Carbon 1 Pack Ventilation Dosatron Water Powered Nutrient Doser

Dosatron Water Powered Nutrient Doser - D14MZ3000 - 14gpm - 1

real-time insights into your soil’s conductivity and temperature

In low doses

The FLT48240 240V T5 system delivers performance

This item includes the POS display and 12 shot glasses

16x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 15 Plus Carbon 1 Pack Ventilation Dosatron Water Powered Nutrient DoserImportant 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,