Dwarf gouramis are well suited to smaller aquariums as well as community aquariums because of their peaceful nature. They should not be kept with very large or aggressive fish. Gouramis can be skittish when subjected to noise and should be kept in a quiet location. Provide plenty of vegetation, including floating plants that cover part of the surface of the water. The optimum pH is in the neutral range, and water hardness should be 4 to 10 dGH. The ideal water temperature is 25 C.