Across
- 4. lightweight
- 7. slowly filtered
- 9. halogen bleach
- 12. for your teeth?
- 14. gas to liquid
- 17. soiled it
- 19. how basic
- 20. raindrops fallin
- 21. temporary hardness
Down
- 1. up up and away
- 2. liquid to gas
- 3. all the aqua
- 5. high quality liquid h20
- 6. just breathe
- 8. organizational society
- 9. don't waste it
- 10. rusty
- 11. up through the roots
- 13. draining away
- 15. preservative
- 16. save a penny
- 18. vasodilator
- 22. heavyweight