Tropical Fish Keeping banner

red phantom

  1. Good Water for Red Phantom Tetras?

    Characins
    I'm planning to house a small school of Red Phantom Tetras in my 20-gal community tank, and I want to make sure they thrive. It is my understanding that - in general - Tetras prefer soft, somewhat acidic water... at least that's their natural habitat. In Philadelphia, we have moderately hard...
Top