I setup a 20 gallon long (30" x 12" x 12") using Diaz black sand (about the size of pool filter sand) and slate caves I made for my L-046 zebra juvenile plecos.
I put some plantlets, clippings, bleached survivors (from staghorn) that came from my 125 into here to see if they grow out again.
Tank: 20 gallon long (30" x 12" x 12")
Lighting: 1 wpg
Filter: Eheim Ecco 2234 with Hydor ETH 200 (200 watt) inline heater
Substrate: Diaz black sand (about the size of pool filter sand)
Inhabitants: L-046 juvenile zebra plecos, 4 otocinlcus, 10+ RCS.
Plants: Java fern, Crypt, Cabomba (have more sitting in a 5.5 gallon),
I know it's kind of plain Jane, so it's open to suggestions.