120x45cm tank, 30 cm of water. No filter, lots of plants. 2cm of sand, a couple of handfuls of peat and some oak leaves. Lots of bogwood. I'm going for that swap feeling
50ppm CaCO3, pH 6-7, 26-27C. There is a 6cm air space and a 5cm glass rim overhanging the tank all the way round, with a 6mm glass lid on the top. Think that'll keep them in?