Q:
I've got a 29 gallon aquarium with 6 serpae tetra and 2 large Pink Kissing Gourami, pH 6.5. The tetras swim close to the bottom, and the Gouramis stay near the top. What's a good mid-level medium sized fish that I can get? The temperature is 78 degrees.
A:Many of the Tetras and Barbs will inhabit all areas of the aquarium. One of my favorites is the Harlequin Rasbora
He is a very peaceful and beautiful fish that likes to school. and will make a great addition to any community tank. For more information on other mid swimming and community fish, please visit the Fish chart page.