We all know that fish live in water, but when it comes to hydration, things get a little trickier. Unlike us land-based enthusiasts who gulp down glasses of water, fish take a different approach. Fish breathe by taking in water through their gills and absorbing oxygen into their bloodstream. But that's not all. The surrounding water also plays a role in hydration.
guardian Shedding light on the surprising aspects of fish hydration! There's a saying that says, “Fish don't drown,” but it turns out that only saltwater fish actually drink water.
Here are some fintastic truths about fish and hydration.
Salty Shippers: The Thirst Side of Salt Water
Saltwater fish constantly face a battle with dehydration. The highly salty water outside the body draws water through the gills. To compensate for this, they actively drink seawater. This constant water intake helps maintain the proper balance of salts and fluids in the body.
Freshwater flow: balance method
Freshwater fish have the opposite problem. The freshwater they live in tends to be less salty than their body fluids. Therefore, water constantly enters the body through the gills. They may not drink as actively as we do, but absorb some water To maintain balance. They may also excrete excess water through urine and gills.
Therefore, fish do not necessarily need tea, but the water in which they live, depending on its salinity, plays an important role in hydration. Keeping your pet fish in a clean, well-maintained aquarium will ensure an optimal environment for breathing and hydration.
Artificial intelligence helped edit this article.
