Pure XP Replacement Filter Birdfy Mosquito Dunks are an environmentally

Mosquito Dunks are an environmentally friendly mosquito control option

it naturally improves soil structure and fertility over time

For all of our lemon lovers out there

but use rushed processing methods that degrade active compounds

Pure XP Replacement Filter Birdfy Mosquito Dunks are an environmentallyPlease do not purchase a "Filter Cartridge" if you don't have the outer casing for the Pure XP filter. The Pure XP Filter is our most advanced and sustainable filter yet, proudly made in the USA in our Epic owned facility using premium filtration media sourced from the U. S. and Japan. Powered by our patented CoreXchange dual layer technology, it features twice the surface area and upgraded pleated media that now performs even better in gravity fed