nano

Hi all, Happy New Year! I'd like some opinions: I just scored a nice-looking little tank with "built in"/hidden filtration/heater, for free off Nextdoor.com. The main tank area is 3 gallons, with 1 more gallon circulating behind it. (Before any substrate etc.) I will use a little media from my...

Hi friends! I recently decided I wanted to run a real tank. Growing up, I always got the goldfish from carnival games, just to take them home and stick them in a small bowl (I swear, those bowls must be less than a gallon?!), some glow in the dark gravel and a bright pink, fake plant. Well...