Related Clues:

• Add sparkle to?
• Clear of stale odors, maybe
• Fill up with gas
• Charge with gas
• Give gas to
• Pump up
• Create effervescence
• Turn water into soda water
• Add carbon dioxide
• Take care of the lawn, in a way
• Supply oxygen to
• Do an earthworm's job
• Fill up with oxygen
• Freshen, in a way
• Infuse with carbon dioxide