Pour a full kettle of boiling water down the drain. This helps soften any solidified grease or fats clinging to the pipe walls.
They generate intense heat that can soften PVC pipes or corrode older metal plumbing. unblock drain bicarbonate soda
The best way to "unblock" a drain is to never let it get blocked in the first place. Use bicarbonate of soda as a weekly preventative measure: Pour a full kettle of boiling water down the drain
These chemicals eventually end up in our waterways, harming aquatic life. unblock drain bicarbonate soda
Tip 1/2 cup of bicarbonate of soda down the opening. Try to get as much as possible inside the pipe rather than sitting on the grate.