If you live with a cat, it might seem like there is no way you can combat the horrid smell coming from the litter tray, but DIY blogger Adam Verwymeren suggests using dried tea leaves in the box.
Image: Laura Bittner.
Mixing dried tea leaves into the litter tray won't just help combat the smell, it also works as an anti-bacterial on the litter and everything else, meaning it can also keep the litter box clean, provided your cats don't eat it. Check out Adam's article on Networx for a few more handy tips for keeping your house smelling fresh.
Free, natural air fresheners [Networx]