No reefer can have just one tank. For my “sidetank” I wanted someone to grow some leather corals, so I set up this 3.8 gallon pico tank to complement my main tank. This video covers the start to finish build, much of which occurred in a single afternoon. Dry in the morning, coral by noon.

Setup:
Lifegard Aquatics 3.8gallon pico peninsula
Hydor pico 200 gph return pump
Lifegard 50w heater
Live sand and Marco Rock
Kessil a80 15w LED light
Leather coral, Ricordea florida, zoanthids and a couple snails