SSetting up a Freshwater AquariumSetting up a Freshwater Aquariumde Gregory SkomalEdiciones (1)Setting up a Freshwater Aquarium (2001)Wiley & Sons, Incorporated, John · inglés · ISBN 9780764562952Más obras de Gregory SkomalFreshwater aquariumFreshwater aquariums in your lifeThe freshwater aquarium1997Goldfish