What fish can fit in this non filter tank?

Question

Well I have a 20 gallon with 13 inches of fish in it. (Full for me) Uh, I also have a tank like 10 gallons with no filter, is it possible to have baby guppies in there without a filter? Also can you list all the fish besides gold fish and beta that you know can withstand without a filter? Uh I have a optional question, do turtiles, like small water turtles need large tanks?

Answer 1

All fish do better with a filter.

If you just want to raise some baby guppies all you need is a simple air powered sponge filter, it will only cost a few dollars and will provide enough filtration and water circulation for a few small fish.

Ian  

Answer 2

Try catfish, Haroun, and other fish that live in bay and swampy area.

Answer 3

Any type of fish needs a filtration system ( needless to what you have heard about fish not needing them, pet stores will tell you anything to get you to buy from them ), for a ten gallon, the system only would cost $10. Water turtles don't stay small, they would need a long tank and some kind of reef so they can come out of the water when they need to.

Answer 4

Most fishes need filtration, but the betta doesn'tt need any filtration .

They can live in small tanks, but just be careful if they live in a small tank for two long they might over stress and sometimes even die .

Betta are awesome :

- easy to take care of

- cheap

- and they're beautiful