AC Infinity Refillable Carbon Filter Kit, 6" x 16" Cleaners & Disinfectants Monopotassium phosphate

Monopotassium phosphate

growing media

simply by adding nutrients

If more caterpillars are noticed

Diameter (in / mm): 4

AC Infinity Refillable Carbon Filter Kit, 6" x 16" Cleaners & Disinfectants Monopotassium phosphateA wholly original replenishable carbon filter designed to permanently replace standard duct filters. This iF Award winning patented structure can be regularly refilled to offer a cost effective and sustainable solution for unwanted odors in your grow tent. The charcoal fan filter kit also includes 1+ refill, making it as efficient as two standard inline carbon filters while proving more affordable. You can purchase additional refills at a fraction of