Fisheries Ecology and Ecosystem Dynamics Lab on X: Venting, fizzing, and popping are all terms for releasing air from a fishes swim bladder. Releasing air helps fish descend back to the bottom
![](https://www.frontiersin.org/files/Articles/1000087/fenvs-10-1000087-HTML-r1/image_m/fenvs-10-1000087-t006.jpg)
Frontiers Long-term monitoring of fish in a freshwater reservoir
Elasmobranch Husbandry Manual 2004, PDF
![](https://ars.els-cdn.com/content/image/1-s2.0-S1546509808602605-gr5.jpg)
Swim Bladder - an overview
![](https://www.gutenberg.org/files/46614/46614-h/images/i_frontis_b-thumb.jpg)
The Project Gutenberg eBook of Guide to the Study of Fishes
![](https://www.sciencebuddies.org/9kU3nkYf6mjUmUZnXxSz1Ol18bA=/500x310/-/https/www.sciencebuddies.org/cdn/Files/12394/6/activity-swimbladder-fishoutline-softer.png)
How Fish Sink and Float
![](https://static.scientificamerican.com/sciam/cache/file/7539BADE-318F-409E-97F27A78D385A02F_source.jpg?w=1200)
Floating with a Swim Bladder
![](https://www.gutenberg.org/files/46614/46614-h/images/i_016.jpg)
The Project Gutenberg eBook of Guide to the Study of Fishes
![](https://image.isu.pub/230124224700-abb6807de1142cb7fd6ef4cfac823ee4/jpg/page_1.jpg)
Fishing Monthly Magazine February 2023 by Fishing Monthly - Issuu
![](https://blogs.ifas.ufl.edu/charlotteco/files/2019/10/Swimbladder-300x156.jpg)
Weightless in the Water - UF/IFAS Extension Charlotte County
![](https://onlinelibrary.wiley.com/cms/asset/ed98b8ef-40e9-4afd-b4bc-06b0803ec4ca/aqc3868-fig-0003-m.jpg)
Aquatic Conservation: Marine and Freshwater Ecosystems
![](https://0.academia-photos.com/attachment_thumbnails/3929888/mini_magick20220706-22894-t2orw8.png?1657136988)
![](https://image.isu.pub/231117072503-3f1af788f4642753d2633c612c899216/jpg/page_1_thumb_large.jpg)
Fishing Monthly Magazine February 2023 by Fishing Monthly - Issuu
![](https://www.gutenberg.org/files/46614/46614-h/images/i_031.jpg)
The Project Gutenberg eBook of Guide to the Study of Fishes
Physiology of Fish in Intensive Culture Systems - 1996
![](https://www.frontiersin.org/files/Articles/1000087/fenvs-10-1000087-HTML-r1/image_m/fenvs-10-1000087-t001.jpg)
Frontiers Long-term monitoring of fish in a freshwater reservoir