Minnesota Aquarium Society

Minnesota Aquarium Society (MAS) has been helping aquarists be more successful since 1931.  We are a Twin Cities based aquarium club that promotes all aspects of the aquarium hobby. MAS meets on the first Thursday of every month (except in July) and conducts five auctions a year. The club holds special events including the Plant Extravaganza, a summer picnic, and sometimes a huge Fish Exposition with fish displays, competitions, invited speakers, a swap, etc. MAS also supports a vibrant Breeder Awards program and a Horticulture Awards Program. MAS members qualify for discounts on fish, plants, aquarium accessories, etc. from most every independent aquarium store in the Twin Cities.