![Red bellied Piranha fish swimming in giant glass tank at London Aquarium a major tourist top 10 landmark attraction UK Stock Photo - Alamy Red bellied Piranha fish swimming in giant glass tank at London Aquarium a major tourist top 10 landmark attraction UK Stock Photo - Alamy](https://c8.alamy.com/comp/B4EGKW/red-bellied-piranha-fish-swimming-in-giant-glass-tank-at-london-aquarium-B4EGKW.jpg)
Red bellied Piranha fish swimming in giant glass tank at London Aquarium a major tourist top 10 landmark attraction UK Stock Photo - Alamy
![Why Are My Guppies Swimming at the Top of the Tank? HOW TO SOLVE THE PROBLEM OF GASPING GUPPIES! - YouTube Why Are My Guppies Swimming at the Top of the Tank? HOW TO SOLVE THE PROBLEM OF GASPING GUPPIES! - YouTube](https://i.ytimg.com/vi/bdeqz_m3W-g/maxresdefault.jpg)
Why Are My Guppies Swimming at the Top of the Tank? HOW TO SOLVE THE PROBLEM OF GASPING GUPPIES! - YouTube
![Help!! Fish is laying at the top of tank and not swimming around. Did a water change because Ph is high but I'm using “Neutral Regulator” to lower. It's been a couple Help!! Fish is laying at the top of tank and not swimming around. Did a water change because Ph is high but I'm using “Neutral Regulator” to lower. It's been a couple](https://preview.redd.it/help-fish-is-laying-at-the-top-of-tank-and-not-swimming-v0-7wflz0hors5a1.jpg?auto=webp&s=e75ab51c7a9304e302a1ee2f2c1e361b1411896c)
Help!! Fish is laying at the top of tank and not swimming around. Did a water change because Ph is high but I'm using “Neutral Regulator” to lower. It's been a couple
![My fish has been floating at the top for about an hour now. He keeps flipping back to his belly and swimming a little but then flipping again and rest for a My fish has been floating at the top for about an hour now. He keeps flipping back to his belly and swimming a little but then flipping again and rest for a](https://preview.redd.it/my-fish-has-been-floating-at-the-top-for-about-an-hour-now-v0-nmckxrxzgty91.jpg?width=640&crop=smart&auto=webp&s=bfdad645576b58e747b8eac7202fd6b933ecb413)