Question: what are small cold water fish?
Answer: Intro to coldwater fish. [00:00] Sunset variatus. [00:24] Celestial pearl danio. [01:07] Rainbow shiner. [01:47] Hillstream loach. [02:43] Endlers livebearers. [03:40] Clown killifish. [04:26] Cherry shrimp. [05:09]