Homemade Drain Cleaner
If your drain is clogged the first thing to try is a plunger.
If that fails here are some homemade drain cleaner recipes:
1/2 cup salt
1/2 cup baking soda
5 cups of boiling water
Mix all dry ingredients together.
Add to drain.
Follow this with the boiling water
Or try pouring some baking soda down the drain followed with vinegar.
Follow this with boiling water a few minutes later.