Hello everyone, Here is one of my nano tanks, low tech without CO2 or fertilizers and T8 lighting. This pic is a bit old but you get the idea : 30x30x30 cm JBL Manado, some wood and plants : Fissidens fontanus, Bolbitis heudelotti, Microsorum pteropus mini, Cryptocoryne wendtii green and brown, Java moss, Tiger lotus and some surface plants. Livestock : Sakura shrimp, Snow White Shrimp, Anentome helena, Melanoides tuberculata, Otocinclus. For over a year the tank had a lot of Sakura shrimp and now i figured i'd like to see another "color" with them, so i brought some Snow White (Caridina cantonensis sp. Golden Bee). There is no problem in keeping them in the same tank because one is Neocaridina and the other is Caridina. Some shrimp pics : A lot more pics to come.