How can I effectively eliminate the strong cat urine odor coming from my litter box?

To effectively eliminate the strong cat urine odor from your litter box, try using a high-quality clumping litter that is specifically designed to control odors. Additionally, make sure to scoop the litter box daily and change the litter completely every 1-2 weeks. You can also try using baking soda or a commercial odor eliminator to help neutralize the smell. Lastly, ensure that the litter box is placed in a well-ventilated area to help reduce odors.