1. Masks odours
Lemons can absorb foul odours.
Lemon peels in your garbage can get rid of the foul smell.
Cut-up lemons kept at various places in your house, like the shoe closet, can solve that foul odour problem at home.
If you keep a sponge soaked in lemon juice in your fridge, it will absorb the mixed smells of the leftover jackfruit or the dry fish among others.
(Reuters photo)
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