Questions tagged [betta]

A tag for questions pertaining to the Siamese fighting fish, also known as the betta fish or fighter fish.

17 questions with no upvoted or accepted answers
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37 views

How do I know if I should put my betta fish, with swim bladder disease, down?

I just got my betta fish a little over a month ago. When I first brought him home he was floating on his side at the top of his cup. At the time I didn’t realize that was a symptom of swim bladder ...
2
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0answers
38 views

Is my betta fish aging or is he sick?

My betta fish, named Lushi, has been progressively getting worse for the past few months. I bought him in September, 2019 (9 months ago) from Petco -- although he seemed fully grown when I bought him, ...
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0answers
27 views

Is my Betta too thin or sick?

I recently became a responsible betta owner. I never knew how wrong I was about them. My butterfly betta, Olaf eats very well but has a lump on one side and is less active today. He usually swims very ...
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0answers
234 views

Half-Moon Betta fish tail-fin is curled in on itself, what could be the issue?

After having my beta for two weeks I noticed that his tail was curled in on itself, and when I had to net him to move him i noticed it got worse. He seems to swim fine but its just constantly curled ...
2
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0answers
51 views

How do I know how old my betta is?

I recently adopted 2 beautiful female Betta fish! I also have one male. I noticed that the girls are a lot more active than the male. As they swim around in their tanks, Mr.Rainbow whom I have had in ...
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0answers
29 views

Advice on sick Betta. Possible Dropsy?

About a week ago I noticed my betta, Florence, had a lump on his right side. In the days prior he was very slim and active. On the day of finding it I noticed he was still normal, his appetite hadn't ...
1
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1answer
91 views

Betta fish fin rot or fin biting or fin injury?

My betta has been suffering from what I thought was fin rot for a long time, progressively getting worse. Then, all of a sudden, today he dropped two full pieces of his fins (entire pie sliver chunks ...
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0answers
37 views

Help please! What is wrong with my Betta fish?

My betta fish seems to be sick and has been like that for the past two weeks. He spends most of the day laying at the bottom of the tank and is not responsive. He goes up for air occasionally and is ...
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0answers
23 views

Skin Betta problem

Today I noticed my betta fish has two white spots on his body and I’m not sure what it could be if it’s cause by an injury from items in the tank or if he has a disease. Please help I’m very worried. ...
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25 views

Will ichthyophthiriasis medicine harm my betta if he doesnt actually have ich?

A few days ago I noticed a spot on my betta's side just next to his gills. It wasn't completely white in color but definitely lighter than the rest of his body. I tested his water and there was an ...
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0answers
25 views

I can't tell if my betta is sick or not

My betta has changed color and has gained some black it looks like under his gills. His color looks more foggy than before and his eyes have a grey spot on each of them. I put him in a larger and ...
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185 views

Does my Betta have dropsy?

Hi, I’ve had a betta and some tetras in a 30litre tank for about 5 months. Everything’s been good, they all get along, eating fine, not fighting and such, until this morning I noticed that my betta’s ‘...
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670 views

Betta fish with bump on his tail

My betta has got a red lump on his tail that just appeared. I have reviewed many sites but haven't seen anything quite like it. I have had him for about 6 months and he has been very healthy. Now He ...
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0answers
16 views

How to feed multiple Betta together?

I am having 6 female Betta fish together and want to feed them equally, as overfeeding or underfeeding can kill them. So how should I feed them together?
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29 views

Sick Betta fish - insecticide exposure

My Betta was exposed to insecticides over the summer and became very ill. He is still with us 4 months later but hardly moves at all and lays at the bottom of the tank. I significantly reduced the ...
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0answers
665 views

Black spots on new betta

I just recently bought this White Opal Male Betta a few days ago. When I bought him I noticed some black spots/coloring on him and just want to be sure it is coloring not some type of bacteria or ...
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2answers
97 views

How often to do water change for betta fish

How often should I be doing water change for my betta? My wife seems to think it should be done pretty often.