Activate: Pour another cup of hot water down to help the crystals settle into the trap and start the chemical reaction.
Add the Crystals: Pour about 250g to 500g (roughly one to two cups) of soda crystals directly down the plug hole. soda crystals unblock drain
Pipe Safety: When used correctly, they are safe for most PVC and copper plumbing, whereas some acid-based cleaners can damage older pipes. Activate: Pour another cup of hot water down
Watch the Fats: Never pour liquid cooking fats or oils down the sink; they solidify as they cool and act as "glue" for other debris. soda crystals unblock drain
Odor Removal: Soda crystals neutralize the acidic compounds that cause "rotten egg" smells in kitchen sinks. Maintenance Tips to Prevent Future Blocks