Pour a full kettle of boiling water directly down the plughole. This initial flush helps to soften any existing grease and warm the pipes, preparing them for the alkaline crystals. It also helps dislodge any surface slime or fat immediately.
: Rinse thoroughly with another kettle of boiling water to wash away the dissolved residue. Why Soda Crystals Work
: Use the steps above with just Soda Crystals and hot water. soda crystals unblock drain
: Rinse thoroughly with more hot water to clear away the loosened debris. 2. For Stubborn or Greasy Blockages (The "Booster" Method)
This method works best for slow-draining sinks, showers, and baths caused by grease, soap scum, or organic buildup. What You Need 1 cup of soda crystals 1 liter of boiling water A funnel (optional, for precise pouring) Step 1: Clear Standing Water Pour a full kettle of boiling water directly
They neutralize the bacteria causing foul drain smells.
: Let the solution sit for at least 15 to 30 minutes . For stubborn clogs, leave it for an hour or overnight. : Rinse thoroughly with another kettle of boiling
Best for kitchen sinks where grease is the primary suspect.
Extremely corrosive, can cause severe burns, and requires heavy-duty safety gear like goggles and gloves. Products like Unitedlys Caustic Soda are used for "instant" unclogging but carry higher risks. Prevention Tip
: Place mesh silicone guards over your plugholes to catch hair in the bathroom and food scraps in the kitchen.
They break down into harmless components, making them safer for aquatic life and septic systems.