Can fish live without heater?

Do you need a heater for a fish tank?

If you don’t have a heater, you don’t want to have fish that requires a steady temperature of 78F like a Betta Fish if you can’t heat the water. If you really want to use a bowl, then try to provide these minimum requirements:

Can platy fish live in a 5 gallon tank?

A known fact about platies is that they do not require too much space to live in and a single platy fish can easily survive inside a 5-gallon tank. While many fish specialists suggest getting a 10-gallon tank as it is ideal for many types of fish including the platies.

What size heater do I need for my betta fish?

Here are a few other things to think about when selecting a heater for your betta’s tank: Aim for 3-5 watts per 1 gallon of water. Therefore, if you have a 20 gallon tank, you will need a 60-100 watt heater. The heater should fit in the tank without touching anything—decorations, substrate, or plants.

Do platy lizards like cold water?

That platies you see in stores that likes cold water, it must be Variatus platies. And they can handle cooler water but not freezing water. Variatus are my favorite livebearers because they are striking colors and they do well in tubs outside.

Can platy fish survive without a heater?

While platy fish may be able to survive without a heater, they’ll most certainly won’t thrive without it, and it’s only a matter of time until health problems will start appearing because of the thermal stress you’re putting them through.

What colors do platy fish come in?

The most common colors you will find on Platy fish are green, red, yellow, white and blue, but with breeders constantly cross-breeding different species, you can find some fascinating colors. Though typically found in Freshwater aquariums, Platy fish can also thrive in coldwater tanks, as long as the water parameters are kept consistent.

Will my fish breed in cold water?

I don’t think they will breed in cold water they are not cold water fish. Temperature can be anywhere from 24-28°C. They will still breed in colder temperatures but not sure when it come to really low temperatures, what is your temp in your tank?

Which coldwater fish do not need a heater?

10 Best Coldwater Fish That Don’t Need a Heater. 1 1. Sunset Variatus Platy. We have a special place in our hearts for livebearers (or fish that bear live young) because of how readily they make baby … 2 2. Celestial Pearl Danio. 3 3. Rainbow Shiner. 4 4. Hillstream Loach. 5 5. Endler’s Livebearer. More items

What do platy lizards eat?

Vegetables, including cucumber, spinach, peas, and squash, are usually accepted. Platies love eating, but you should only feed them as much as they can feasibly eat in three minutes.

What temperature do fish need to be to breed?

you should buy a heater they require a temp of 75-80F (26C). I don’t think they will breed in cold water they are not cold water fish. Temperature can be anywhere from 24-28°C. They will still breed in colder temperatures but not sure when it come to really low temperatures, what is your temp in your tank?

How do fish cope with cold temperatures?

Some fish are able to withstand cooler temperatures and I believe that this is actually good for the fish because it creates a period where the fish do not breed and they seem to rest and recouperate and come back far stronger when the temperatures rise.

What happens to fish in a pond when it gets cold?

When the water in a pond gets cold enough, fish stop eating and their metabolism slows down. The colder it gets, the less complicated their processes become, until it’s negligible. This is why you don’t see swimming fish during winter-time, they can’t be bothered. Fish in a pond will die at the freezing point of water, and probably sometime before.

What kind of fish will kill a platy?

Larger or more aggressive fish such as cichlids or wolf fish will likely harass platies, causing undue stress and potentially death. “Clean up” crew members such as shrimp and snails have also been kept successfully with this species. These fish may be small, but they’ll eat as much as you can give them— and more!

How do fish survive in freezer water?

Marine fishes must constantly export ions to maintain osmotic balance. However, retaining more ions can help to reduce a fish’s freezing point and survive in below-zero temperatures. These fish most likely died from lack of oxygen before becoming lodged in ice. Source. But in the end, some fish simply can’t handle the cold.

Do pond fish live at the bottom of the pond?

Ponds actually do not fully freeze. Because ice floats, when a pond freezes the ice forms at the top and then layers of water start freezing moving down. Thus there is a space of liquid water at the bottom, and the fish live there. At the time of writing one answer says that.

Why do fish live in ponds that have frozen?

Two things. One. Ponds actually do not fully freeze. Because ice floats, when a pond freezes the ice forms at the top and then layers of water start freezing moving down. Thus there is a space of liquid water at the bottom, and the fish live there.

How do fish reproduce in cold water?

To reproduce, each species of fish has specific requirements for water temperature. If these temperatures are not achieved, the fish will not reproduce. Coldwater fish often breed at low temperatures. Salmon, grayling and trout breed at a few degrees above freezing. On the other hand, warm­water fish require much higher temperatures.

Why do fish live at the bottom of ponds?

Because ice floats, when a pond freezes the ice forms at the top and then layers of water start freezing moving down. Thus there is a space of liquid water at the bottom, and the fish live there. At the time of writing one answer says that.

Why don’t fish freeze in cold water?

It stands to reason that the extreme cold would damage the fish’s tissue, effectively killing it. Like all cells, fish cells contain saline, or salt water. Since salt water has a lower freezing point than pure water, even when encased in ice at thirty-two degrees Fahrenheit, cold-water fish are not technically frozen.

What do platies eat?

As for live foods, platies will happily accept most of the more common live foods. They will eat blackworms, bloodworms, daphnia, brine shrimp, fruit flies and mosquito larvae (illegal to culture in many areas).

Why do lizards change their diet?

Their diet also change as they need different amounts of nutrients depending on their life stage. A good example is Baby lizards. They eat more food (proportional to their body weight) than adults as they are rapidly growing.

Is a lizard a herbivore or carnivore?

Many lizards are carnivores, which means they eat meat. A typical diet for a lizard includes ants, spiders, termites, cicadas, small mammals and even other lizards. Caiman lizards eat animals with shells, such as snails. Other lizards are omnivores, which means they eat vegetation and meat. Is a house lizard a herbivore or carnivore?

Are reptiles herbivores omnivores or carnivores?

Are reptiles carnivores herbivores or omnivores? Most amphibians and reptiles are carnivores, meaning they eat other animals or insects. A few are herbivores, meaning they eat only plant material, and some are omnivores, meaning they will eat both.