Shower heads are prone to buildup of a lot of nasty stuff and it can be a pain to clean. Redditor IT_Serpent has an easier way to cure your shower head by using a bag of vinega.

Fill the bag, and place it around the shower head so its submerged in the liquid and tie it to the neck with a twist tie. Leave it there overnight and the cleaning will be handled for you.

The picture above shows how this works.

[Reddit]