I recently checked out one of my friends aquarium. And he kept few cardinal tetras in it. The fish looked really amazon especially in the night light. I loved the setup but the thing is I want to know if these are easy to keep fish. Though my friend makes it look it too easy. But I wish to know if they are easy to keep fishes.
What's your experience of keeping Cardinal Tetra?
Want to know what species that fish is, or the best care for your given community? Providing the best care for your fish can result in them looking absolutely stunning with vivid colors, and being able to observe their natural behavior.