wow, great tanks. This makes me thinking about rimless now
Here's my 50g tank, only top off, and do water change only around 2 times a year. No ferts, no co2.
plants: anubias, vals, chain sword, baby tears, red tiger lotus, sunset hygro, flame moss, java moss, fissidens, crypt
residents: 4 long fin brown bn, 5 guppies, 15 cardinals, 10+ amanos, some cherries, some blue shrimps, 40+ crs
Currently I have Crystal Red, Crystal Black, Golden/White Bee, Blue Bee, Fire Red, Dark Green, Babaulti Green, Snowball, Fire Red and Unidentified Shrimps for sale. PM me for details.