Tank: Dennerle Nano Cube Volume: 20 Litre. Filtration: Standard Dennerle filter. Heating: None. CO2: None. Lighting: Standard Dennerle lighting. Substrate: ADA Aquasoil Amazonia. Tank decor: Sumatra Driftwood. Plants: Blyxa Japonica, Hydrocotyle Verticicllata, Pogestemon Helferi, Proserpinaca Palustris 'Cuba', Rotala Wallichii, Taxiphyllum Barbieri. Fish: Caridina sp. "Crystal Red", Anentome helena. I just thought i'd have some fun with this tank, not too demanding on plants, and at least i have one tank in my lounge to look at. The main tank is in the dining room. And i bought some various Japanese CRS foods from Aqua Essentials for the little fellas.