Can turtles live in a fish tank filled with water?
No, turtles cannot live in a fish tank filled with water.
Turtles need to be able to breathe air and they can’t do that in a fish tank because it is sealed off from the atmosphere.
A turtle would suffocate in a fish tank if there was no way for the air to get in.
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Can Turtles Live in a Fish Tank Filled With Water?
There is no way for the turtles to get oxygen in water only. They need air, too.
That means an aquarium with no cover is not suitable for turtles (or other reptiles).
If you want to keep turtles in an aquarium, then it should be equipped with a land area and most preferably also a separate compartment where they can swim freely.
They still will spend most of their time on the ground rather than swimming, though. Without one of these two elements, your turtles will die within days or weeks (depending on size).
The reason why they don’t like to stay in the water all day long is that aquatic turtles have developed lungs while other types have developed stronger legs for digging.
They use their lungs to breathe air and this is why they need access to the surface (you would die if you were constantly submerged in water).
Another reason is that they like to bask in sunlight (or under heat lamps) because of their shells.
Turtle shell actually has two layers: an upper “keratinous” layer with pigmentation, which protects them from UV rays (since most species are either partially or fully aquatic), and a lower vascular layer, which allows for thermoregulation through blood flow.
The point is that they need sun exposure for healthy shell growth.
Even though the other type of turtle without developed lungs can stay underwater for a long time, it should be noted that even they will drown eventually if left submerged.
Turtles are not fish. They do not have gills and cannot breathe underwater.
Most turtle species can actually stay underwater for hours without any problems, but that doesn’t mean you should only feed them live food because then they will get used to it and starve if you don’t treat them properly in captivity (turtles are very sensitive).
They need proper lighting, heating, water quality, etc. all the time to thrive.
If your turtles die in your tank, it is probably not related to putting them inside in the first place but rather a lack of care after that.
Young turtles are easy pets but adult ones require much more work or effort, which most people aren’t willing or able to give.
It is still possible, though. Just stick to reading some books and forums and follow the instructions of experienced keepers (watch videos).
Turtles are fairly easy to take care of when you know what you’re doing.
Can You Put Fish in a Turtle Tank?
As for fish in an aquarium with turtles, it is not recommended because they will most likely get eaten by the turtle.
And if they don’t, then they will most certainly disturb your pet’s peace and most likely die too due to stress or disease caused by constant stress, which leads to the weakening of their immune system.
You also can’t really compare fish with land animals, so there is no point in trying this out.
Turtles are mostly creatures of land rather than water, although some species do live near water exclusively (think mangroves) so only you yourself will know whether your specific pet is a water or land animal.
There is a possibility that they may not even know themselves.
The only animal that is good with turtles and that you can keep in an aquarium together is some kind of frog-like water frogs (although I wouldn’t recommend any amphibians).
The red-eyed tree frog for example.
If you don’t want to buy or catch them, maybe it would be easier to find someone who has them at home and ask permission to borrow one for a while.
Some turtles are known to eat fish but very few are interested in aquatic lifeforms, so do take this into account.
But there are also species that are omnivores, which means they will eat both plant-based food as well as meat/fish, e.g., entropy, painted turtles, etc.
Some turtles require specific dietary requirements and those that do should be given exactly what they need and not other kinds of food.
Otherwise, you might cause serious harm to your pet.
Turtles eat mostly plant-based foods these days because it’s hard for them to get wild-caught prey, so the meat is more expensive.
Therefore, we should make sure we provide our pets with the right nutrition instead of giving them cheap cat food, which isn’t good for their health at all.
It contains lots of chemicals and preservatives, which aren’t healthy for them according to many experts.
Try feeding your turtle pellet food like Zoo Meds Aquatic Turtle Food or any other brand that has similar ingredients such as spirulina and kelp.
Can Guppies Live With Turtles?
Only in the way that barnacles live with wood. Or, more likely, simply die of stress and rot off.
If you think about it, nothing on a guppy is going to be compatible with something like a turtle shell. Turtles are relatively huge, slow beasts. Guppies are tiny and fast
The turtle will eat them out of the water if they aren’t eaten by some other predator first. If your tank is big enough, you can potentially keep turtles and guppies together without risk. But make sure they get their own separate heat/lighting.
More so than anything else, though, please don’t get turtles and guppies mixed up!
They’re completely different animals here on earth and I’m sure, everywhere else, they exist as well.
Can You Put a Small Turtle in a Fish Tank?
Yes. Turtles and fish can live in the same tank if you keep a few things in mind:
- The turtle has to be small enough that it will not eat the fish.
- Keep only one turtle in the aquarium, unless you want your fish to turn up missing!
- The water temperature should be around 75 degrees Fahrenheit (about 24°C)
- Their habitats should be similar in size and shape.
- Provide turtles with at least one large pool of water to swim around in.
A ten-gallon tank is appropriate for small turtles, while a 20-gallon is necessary for larger specimens.
When it comes to decorating an aquarium for aquatic turtles, keep their needs and preferences on top of mind. Most like to bask in the sun and rest in dry areas, like rocks or driftwood.
Conclusion
Can turtles live in a fish tank filled with water?
Turtles are reptiles and need land to live on.
The turtle needs a large tank with plenty of room for swimming, basking in the sun, eating plants, hiding from predators, and hunting insects or other small animals that may be living in the water.
A fish tank does not provide enough space for this type of animal to thrive properly.
Key points on whether turtles can live in a tank full of water:
The habitat preferences for turtles can vary depending on the species. Here’s a concise breakdown about housing turtles in a tank full of water in bullet points for quick reference:
1. Aquatic vs. Semi-Aquatic Turtles:
- Aquatic Turtles: Species like Red-Eared Sliders, Painted Turtles, and some species of Map Turtles are primarily aquatic and spend a significant portion of their lives swimming. They require a large water area.
- Semi-Aquatic Turtles: Other species, like Box Turtles and Wood Turtles, are semi-aquatic, preferring shallow water but also needing dry land for basking and resting.
2. Aquatic Habitat Requirements:
- Water Volume: For aquatic turtles, a tank full of water is essential, offering enough depth for swimming and diving. The water should be deep enough to accommodate their size and natural behavior.
- Filtration and Cleaning: Proper filtration is crucial to maintain water quality, removing waste and impurities. Regular cleaning and water changes are necessary to prevent bacterial growth and ensure a healthy environment.
3. Basking and Dry Areas:
- Basking Platforms: Even for aquatic turtles, providing a basking area above the water surface is crucial. This allows them to regulate body temperature and dry off, preventing shell issues and promoting proper shell health.
- UVB Lighting: Turtles need access to UVB light, crucial for calcium metabolism and overall health. Both aquatic and semi-aquatic species require UVB exposure.
4. Behavioral and Health Considerations:
- Natural Behaviors: Aquatic turtles are excellent swimmers and spend a significant amount of time underwater. However, they also need access to a dry area for rest and basking.
- Health Concerns: Prolonged submersion without access to a dry area can lead to health issues like shell rot, skin infections, and respiratory problems.
5. Enclosure Setup:
- Space Requirements: An appropriate-sized enclosure should accommodate both the water area and the basking/dry area. A larger tank is better, allowing for swimming space and a spacious basking spot.
- Temperature Gradient: The water and basking areas should have distinct temperature gradients, with the basking spot being warmer than the water.
6. Species-Specific Needs:
- Research the Species: Different turtle species have varied habitat preferences. Research the specific needs of the turtle species you intend to keep for optimal care.
In conclusion, while some turtle species, especially aquatic ones, thrive in a tank full of water, it’s crucial to provide both aquatic and dry areas to cater to their diverse needs. Proper filtration, basking areas, UVB lighting, and a well-maintained environment are essential for the health and well-being of pet turtles.
Further Reading:
- 7 Best Plants for Turtle Tank
- 5 Best Turtle Basking Platforms
- How Much Water Should Be in a Baby Turtle Tank?
- How to Clean River Rocks for Turtle Tanks?
- How to Keep Turtle Aquarium From Smelling?