Two type specimens have been also captured between 1984 and 2004. Considering that the Ornate Sleeper Ray is rarely found and you can find none in captivity, it's the rarest fish on earth. The neon tetra prefers to live in a closely planted tank. There need to be subdued lighting https://aquariumshoponline.blogspot.com/2025/02/4-questions-to-ask-while-interviewing.html