Tetras (unlike goldfish), do not excrete a lot, so in essence they would be "clean" fish.
No, a gold fish is clean
Tetras are freshwater fish.
Depends on if you have a good filter or not, whether the water would stay clean enough. As far as getting along together, I don't think that 'sucker fish' (it is not clear what kind you mean) or angelfish would PESTER the tetras. And I certainly don't think the tetras would pester the 'sucker fish' or the angels.
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
No, Neon Tetras and Goldfish do not belong in the same tank. Goldfish prefer cold water, while Tetras are more of a tropical fish.
Algae Eaters, 'Mickey Mouse' fish, Platies, Cories, Tetras (Not Neon Tetras though, they will be eaten) Hope that helps!!
south america
No, tetras of the same type tend to school together, although some tetras are know to be a bit more aggressive than others.
In my opinion neon's and / or tetras.
Tetras are fish.
NEON TETRAS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Yes. Tetras, guppies and angelfish can coexist in one fish tank. Keep in mind that Angel fish will get territorial when they are mating.