You might have heard the advice about pouring salt down your drains, but what does it actually do? While not a standalone remedy for all plumbing woes, salt does have some potential benefits when used correctly. Let's separate the facts from the fiction.

Myths About Salt Down Drains

• Myth 1: Salt Melts Grease: Salt itself does not dissolve grease clogs. Hot water is far more effective for flushing away grease buildup.
• Myth 2: Salt Kills Drain Flies: Salt won't eliminate drain flies. Addressing their breeding grounds (often organic sludge) is crucial.
• Myth 3: Salt Prevents Clogs: Salt alone will not offer significant protection against future drain clogs.

When Salt Down the Drain IS Useful

• Deodorizing: Salt combined with baking soda and hot water can temporarily freshen up a smelly drain.
• Gentle Abrasive: The coarse texture of salt can aid in scouring light grime from sink surfaces.
• Garbage Disposal Maintenance: Some sources claim tossing ice cubes and coarse salt into a running disposal can help dislodge food particles and lightly sharpen blades.

Potential Downsides of Salt

• Corrosive to Metal Pipes: Over time, excessive use of salt can corrode metal pipes, particularly older ones.
• Environmental Concerns: Salt can contribute to increased salinity in waterways, potentially impacting aquatic life.

Better Drain Care Alternatives

• Prevention is Key: Avoid pouring grease, hair, or food scraps down the drain. Use sink strainers.
• Hot Water Flushes: Regularly flushing drains with hot water helps minimize buildup.
• Baking Soda and Vinegar: This fizzy duo creates a reaction that can loosen light clogs and deodorize.
• Enzymatic Drain Cleaners: These utilize natural enzymes to break down organic matter, offering a safer alternative to harsh chemicals.

References

• Should You Use Salt Down Your Drain to Clear Plumbing Clogs | Guardian Home Experts [[https://guardianexperts.com/blog/should-you-use-salt-down-your-drain-to-clear-plumbing-clogs]]([https://guardianexperts.com/blog/should-you-use-salt-down-your-drain-to-clear-plumbing-clogs])
• 5 Reasons Why You Should NOT Pour Salt Down Your Drain – Bob Vila 

The Takeaway

While a viral home remedy, salt down the drain has limited benefits and shouldn't replace proper plumbing practices. Prioritize preventive measures and use eco-friendly solutions to keep your drains flowing smoothly and odor-free.