how much water does a dano need.... i need to know if i can have em in my tank...............also ive heard siamese fighters can be conditioned to coldwater is this true...... im greatful for any help
What kind of danios are you interested in and what size tank do you have? Zebras, blues, leopards, and pearls, all have the same needs and stay small. Giants get waaaaay bigger.
"Siamese fighting fish", aka bettas, are tropical fish. They can adapt to colder climates but this it not in their best interests. They will get listless and their colors will not be as vibrant if they are kept in cooler water. It is best for them to be kept in the average temperature range for tropical fish, 72-80F degrees.