zenkatydid
Aquarium Advice FINatic
Here's just a quick look at two of my nanos - the 0.7gal cubes (14cm on all sides). They are a tweezer-plant only I "dose" with whatever the small snail in each tank produces, plus any residual powder that's left on my fingers from dry dosing the bigger tanks - but mostly they're pretty natural. They have only been set up for about a month, and I'm not sure if they are sustainable long term... but the plants sure grow and pearl like crazy for now!