Can a goldfish live in 84 degree water?

What temperature should goldfish water be? A tank water temperature of between 20°C – 23°C (68 °F – 74°F) is an ideal temperature for goldfish.
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Can goldfish have 85 degree water?

As water temperature rises from 58 to 78 degrees, the toxicity of a fixed concentration of ammonia doubles. Water that might be marginally safe for goldfish could be chronically poisonous at higher temperatures.
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Is 84 degrees too hot for a fish tank?

Safe Temperature Range

As long as the water temperature does not remain above 86 degrees Fahrenheit and 30 degrees Celsius for weeks on end, you need not be concerned. However, as the temperature rises, the dissolved oxygen in the water decreases. If you have a good filtration system, odds are you won't have a problem.
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What is the maximum temperature for goldfish?

Although goldfish can live in temperatures as high as 30 degrees centigrade, experts recommend keeping them in water that's between 23 and 24 degrees.
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Can goldfish tolerate warm water?

Although traditionally thought of as cold-water fish, goldfish can live happily in warm waters. In fact, many of the 'fancy' strains of goldfish do better when kept at temperatures in the low to mid-'70s. The higher temperature is better for their metabolism, leading to stronger, healthier fish.
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How To Keep Your Goldfish Alive For 15 Years



Is 80 degrees too hot for goldfish?

What water temp is too hot for goldfish? Your goldfish will become very stressed if kept in water that is warmer than 27°C / 80°F.
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Can goldfish live in 75 degree water?

The best water temperature for goldfish is between 23-24 degrees centigrade which is (73-75°F). Although goldfish can live in temperatures as high as 30 degrees centigrade, it is recommended that they are kept in within this range. Goldfish can become stressed in higher temperatures.
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Can goldfish survive outside in summer?

Which fancy goldfish types can be kept outside? You can keep any type of fancy goldfish outside in a species-only pond during the summer if temperatures don't regularly exceed ~85 °F/29 °C. Please don't mix your fancies with single tailed goldfish or koi!
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Can goldfish live in a heated tank?

Considered cold water fish, goldfish can also be kept in heated aquariums. The optimum temperature for fancy goldfish is 68° to 74° F, while comets and shubunkins should be kept between 60° and 70°F. pH is not critical, but ideally should be between 7.0 and 8.4.
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Can goldfish survive 77 degree water?

This isn't as simple an answer as it sounds, however, as they can live at quite a range of temperatures, depending on the variety and what they're used to. What is this? For an average indoor goldfish (fancy or common), the ideal is somewhere between 72 and 75 degrees Fahrenheit, or 22 to 24 Celsius.
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Is 82 degrees too hot for a fish tank?

For bacteria, the optimum temperature range is between 65 and 85 degrees Fahrenheit (29.44 °C). Once you get up to 85 degrees Fahrenheit (35 °C), the bacteria begin to die, which can lead to a spike in ammonia levels within the tank, subsequently harming your fish's health.
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Is 84 degrees too hot for a betta fish?

Betta fish can just survive in temperatures between 72° to 86° Fahrenheit (22.22° – 30° Celsius). If your betta's aquarium were to drop below 72° or above 86° for more than an hour, you will most likely lose you betta fish.
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Is 86 degrees too hot for tropical fish?

Any tanks with fish must be kept below a maximum of 86° to ensure their safety. For all species of fish, there is a middle ground in which they are happiest, and they must be kept within that range for optimum health.
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Do I need a heater for goldfish?

All Goldfish are temperate fish and don't absolutely require a heater, unlike fish like Discus that come from the steamy tropics. But Fancy Goldfish sometimes can't take sudden shifts in temperature like their ancestors can and almost never down to near-freezing.
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How do I cool my fish tank?

Float a bag of ice or cold water in the fish tank to gently lower the water temperature. (Take care not to lower the temperature more than 2 or 3 degrees F in a 4-hour period.) Avoid putting ice cubes directly into your aquarium unless you make them with reverse osmosis or dechlorinated water.
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Do goldfish need a bubbler?

Do Goldfish Need a Bubbler? Unless you're keeping a small goldfish in a medium-sized tank, there's a good chance you'll need a bubbler. Small tanks or glass bowl aquariums often have a limited amount of oxygen. Consequently, fish living in these environments may struggle to live healthy, long lives.
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What fish do well in warm water?

Fish that thrive in warm water conditions are the ones that typically come to mind for most pond owners. These would be Largemouth Bass, Catfish, Bluegills or Sunfish, and Crappies. These fish are typically hardy throughout most of the US and can survive winters in the north.
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Do fish get bored living in a tank?

Fish-keepers sometimes see their pets 'glass surfing' – swimming repeatedly up and down the glass of the tank. This could be the aquatic equivalent of the pacing of a captive tiger that's bored from a lack of stimulation. But the fish could also be stressed from an overcrowded or unfamiliar tank.
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Do goldfish get lonely?

However, we can say that it is very unlikely that goldfish get lonely. What is this? Goldfish are just not the same as humans – they're not social animals in the same way that we are, and they don't have the same capacity to get bored or long for companionship.
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Can a goldfish pond get too hot?

Water doesn't need to reach the boiling point or even feel hot for it to cause stress or even real harm to your pond life. In fact, if the water temperature gets above 80F it's already too hot for most fish and no fun for your plants, either.
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Is 80 degrees too hot for koi?

According to Koi Acres, a company that sells koi and koi supplies, koi fish are able to survive in water that is anywhere between 34 and 90 degrees Fahrenheit. Even though koi can survive in extremely cold or very hot water, it does not mean that they do well at these temperatures.
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Can I put my indoor goldfish outside?

Goldfish are creatures of habit, and usually take a few days to become accustomed to any new environment. I would certainly consider putting them outside for the summer months, but check that the pond isn't toxic and there is enough shade to avoid the water over-heating.
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What temperature do goldfish hibernate?

Temperatures below 34F will allow ice crystals to form on the gills of your koi and goldfish, which can kill them, so watch the temperatures if you live in an area of extreme winter temperatures. THERE IS A NIP IN THE AIR: Really.
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Do goldfish like light?

Yes, goldfish need light and they also need nightly periods of darkness. What is this? Using lights to illuminate your tank and simulate a day / night cycle is beneficial to your goldfish, the overall health of your tank and is an important aspect of successful goldfish care.
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Why is my goldfish sitting at the bottom of the tank?

Usually goldfish sit at the bottom of the tank due to not feeling well for some reason. Improper water conditions, parasites, stress, GI problems, and swim bladder problems can all cause a fish to sit at the bottom of the tank.
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