How can you keep your fish tank oxygen high?? Thanks :)?

  • Thread starter Thread starter Lil Jenna
  • Start date Start date
you can get something that makes bubbles. the more bubbles in your tank, the more oxygen so just get one of those decorations that bubble
 
keep the filter above water level so you get lots of bubbles, or you can add an air stone to make bubbles. make sure the surface of the water is always moving and you will have proper gas exchange.
 
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