Kitchen sponges are essential tools, but they quickly become dirty, smelly, and harboring germs after just a few uses. Many households replace them every few days, leading to unnecessary expenses that add up over time.
With years of testing household cleaning solutions, I've found 3 simple, effective ways to disinfect and rejuvenate old sponges, doubling their lifespan and cutting costs. Disinfect weekly for best results. Here's how:
- 1/2 cup baking soda
- 3 tablespoons white vinegar
In a basin, add 1 liter of hot water and submerge the sponges. Stir in the baking soda, followed by the vinegar—it will foam naturally. Soak for at least 1 hour to kill germs effectively. Stir again after 30 minutes if crystals form. Check out the trick here.
- Lemon juice
Saturate the sponges with fresh lemon juice. Boil water in a pot, then add the sponges and simmer for 2 hours. Alternatively, microwave the soaked sponges for 30 seconds on high power. Check out the trick here.
- 1 tablespoon sodium percarbonate
In a basin, combine 2 glasses of hot water with the percarbonate and stir until dissolved. Soak the sponges for at least 2 hours, then rinse thoroughly with clean water. Check out the trick here.
Your sponges are now clean, disinfected, and ready for extended use! These methods are quick, natural, and highly effective, often doubling sponge life and halving your annual purchases for real savings.
