Bowls

[ChoclateBetta]

I would never recomend smaller but remember plenty of hiding spots.

[Alcemistnv]

Smaller than what Chocolate?

[ChoclateBetta]

Smaller than you can get if you have the option between two tanks get the bigger one.

[Ant10a]

All mine live happily in bowls. 1 Gallons. Adequate water changes and proper care is the key :)

[ChoclateBetta]

Okay as long as you do right water changes I am sure your Betta is okay.

[Alcemistnv]

Chocolate,but what if someone is asking between a 1 gallon and a 10 gallon for one heavy finned betta? Again, as OFL said, it depends on the fish. You can't tell someone to get a bigger tank when you don't exactly know how much a person can handle or the fish.

I'd just simply tell someone to get what they and their fish (or alltank residents) can handle. And that should be fine.

[ChoclateBetta]

If you use weak filter plenty of hiding spots and decorations they should be fine and how long is long finned too you are DTs long finned?

[Alcemistnv]

but then all of that is more money, which some people might not what to buy.

And I have a Super Delta who is very sick right now and in a 1.75 gallon (was in a divided 5 gallon) and a Halfmoon in a 3 gallon.

So yes, both are long finned and did not do well in a tank with a filter, hence why they are in small tanks.

[ChoclateBetta]

No offense but not doing well with filters and not doing well with large tanks seem different. I said between two options.

[Alcemistnv]

The larger the tank the more you need a filter though