HomeAquariums Aquariums How to Breathe Fish? By HTuser 2 Use gills, not lungs Keep water flowing over the gills Open and close the mouth to move water Open and close the operculum to pass water out Extract dissolved oxygen from the water Release carbon dioxide into the water Share FacebookXPinterestWhatsApp Suggested for You How to Set Up a Tropical Fish Tank? How to Make a Homemade Air Bubbler for an Aquarium? How To Lower Tank PH? How To Low PH In An Aquarium? How To Get Rid Algae In Fish Tank? How To Breed Axolotls? How To Reduce Nitrates In Aquarium? How To Raise PH In Aquarium? How To Set Up A Fish Tank? How To Cycle A Fish Tank? Trending Today How to Fix Door Jamb? How To Peel Tomatoes? How To Do Oxidation Numbers? How To Clean Fish? How To Become A TikTok Influencer? How to Tame Cats on Minecraft? Load more
