I really do not know what kind of fish is best for a 20 gal. Plant tank. What I am hoping for is more of a plant garden and just a few fish. I am thinking of rainbow and/or swordtails.
Someone told me I should not put catfish in that tank, but I feel it should be ok with Cory cats. But I don’t really know.
I love working in my flower beds and veggie garden in the spring/summer. And I do enjoy my fish tanks, so I’m hoping with some help from people that have worked with water plants and fish can help me do this right.
Cheryl in Nampa