So I finally give into “MTS” (Multiple Tank Syndrome) and started up a second fresh water tropical aquarium. But unlike my first tank this one is run on a much smaller scale. While my main aquarium is 80 litres the second one is only 17 litres, so it is minuscule in comparison. Inhabitants include a single male Siamese fighter and six ember tetras. it still as a long way to go but it is a good start.