Note: This is often confused with baking soda. Soda crystals will also react with vinegar, but the reaction is more vigorous and less bubbly than with baking soda.
Best for: Bathroom drains clogged with hair and soap.
What you need:
Steps:
Why this works: The fizzing action helps dislodge soft organic matter, while the alkalinity of the soda crystals tackles grease. The vinegar (acid) is less effective on grease alone, but the combination creates physical agitation. soda crystals unblock drain
Slowly pour one kettle of boiling water directly down the drain. This pre-heats the pipes and loosens surface grease. Wait 1–2 minutes.
While soda crystals are natural, they are highly alkaline (pH 11-12) and can cause skin and eye irritation. Note: This is often confused with baking soda
Use this method if the drain is fully blocked. The reaction between the crystals and vinegar helps agitate the blockage.