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yes, neons are a tropical fish so they must have a heater. water temp should be around 68 to 79f, but somewhere in the middle is best I was thinking about 72f .

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14y ago

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What is the ideal tank size for neon tetras and how big of a tank do neon tetras need to thrive?

Neon tetras thrive best in a tank that is at least 10 gallons in size. The ideal tank size for neon tetras is around 20 gallons, as this provides them with enough space to swim and socialize comfortably.


Do neon or cardinal tetras really need to be placed in a settled tank?

yes


When do tetras separate?

Neon Tetras do very well in soft and slightly acidic water. If there are a couple of Neon Tetras left, it may be best to quarantine them in a separate tank.


Will 3 guppies and 3 neon tetras do well in a 10 gallon tank or do you need more tetras?

That is fine. You might consider getting some corydoras catfish.


What are the ideal tank conditions for neon tetras when they are not schooling?

Neon tetras thrive in a tank with a temperature between 72-78F, pH level of 6.0-7.0, and soft to moderately hard water. They prefer a well-planted tank with hiding spots and subdued lighting. A tank size of at least 10 gallons is recommended for a small group of neon tetras.


Will a betta eat neon tetras?

Yes, bettas are known to be aggressive and may eat neon tetras if they are kept together in the same tank. It is not recommended to house bettas with smaller fish like neon tetras to prevent any harm or aggression.


Is it safe to keep betta fish with neon tetras in the same tank?

It is generally not recommended to keep betta fish with neon tetras in the same tank as bettas can be aggressive towards other fish, including neon tetras. It is safer to keep them in separate tanks to prevent any potential conflicts or harm to the fish.


Can you keep Betta fish with Neon Tetra fish?

You can put at least 5 neon tetras with Betta's because neon tetras need to be in a school. If you only put 1-3 neon tetras, then they will probably be eaten by the Betta because you won't have enough neon tetras to be in a school. The purpose for a school is to protect themselves from predators with a group and if you only have 1-3 neon tetras, then they will hide and get really stressed out. So, get at least 5 neon tetras and another important thing is, get a big enough tank for your Betta and neon tetra. That is, because, as you know, Betta fish are territorial and need their own territory and if the neon tetras enter their territory (if the tank is small), then the Betta will probably attack (that is only if you don't have enough neon tetras and not a big enough tank). So, it is important to get at least a 10- 15 gallon tank and get at least 5 neon tetras for 1 Betta fish. 1-3 neon tetras won't work. They will not be in a school and will be stressed out and hide from the Betta. A thing about neon tetras that is interesting and is cool is that, neon tetras bury their eggs in the gravel (Make sure to only have gravel!) if their eggs are not going to hatch. Also eat them.~Thank you, and good luck!~


What colors are neon tetras?

The Neon Tetras are neon blue with a narrow pinkish or red stripe running across their sides. Very pretty fish and very hardy. Great for starting a new tank with.


Can bettas live peacefully with neon tetras in the same tank?

Bettas may not live peacefully with neon tetras in the same tank because bettas are aggressive and may attack the smaller, more colorful tetras. It is recommended to keep them in separate tanks to avoid any conflicts.


Are freshwater angelfish a significant danger to neon tetras in the same tank?

Ha! Neon Tetras are expensive fish food. So yes, and quite the snack i must add


What fish can you keep with angelfish and neon tetra?

angel fish can eat neon tetras is the simple answer, but i have angel fish and neon tetras in the same tank and the angel fish does not bother the neons, although this may be because the angel fish is not full grown yet so it is a 50% chance