ZeroWater Recycling Rebate Program
The processing takes up to a couple of weeks. Fill out the form provided in a link on this page, https://www.best-osmosis-systems.com/recycle-water-filters/#ZeroWater. Then you receive a $10 coupon to be redeemed at zerowater.com for every two filters that you return. The coupon is meant to help off-set shipping expenses.
