Espresso Clean Backwash Powder 300gr

by Switch Espresso

How to clean your group head: Thoroughly scrub the shower screen with a brush and the seal in the group head. Then add a quarter teaspoon of backwash powder to the blind group. Add hot water to dissolve the chemical, put in the group head and turn on and off about 10 times or until the water runs clear. Repeat the backflushing process without chemicals to rinse.