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Threadfin Rainbowfish – All You Need To Know

Threadfin Rainbowfish – All You Need To Know - "Threadfin 5" by Noel.Goodwin is licensed under CC BY-ND 2.0.

Introduction Threadfin rainbowfish stand out as one of the most elegant and visually appealing species in the freshwater aquarium hobby. Known for their delicate, thread-like fins and iridescent colors, these small fish bring a unique blend of beauty and tranquility to any aquarium. Native to the soft, acidic waters of Australia and New Guinea, they […]