Filling a large bucket with water from your sink can be problematic: if it fits in the sink at all, its going to become very heavy once its filled. You could use the hose outside, but all you get with that is cold water. But theres an easy solution: simply attach your garden hose to the kitchen faucet, fill it up!

How do you attach a bathroom hose?

0:120:00etrailer | Valterra Bathroom Faucet to Garden Hose Adapter ReviewYouTube