Aztec Aquarium is Adelaide’s specialist nano aquarium shop. We’re located just outside the Adelaide CBD, with easy parking. You can visit us and shop in store, or shop online.

We stock a large range of healthy tropical and cold water aquarium fish and shrimp as well as marine clown fish. In addition we stock true aquatic plants, but for those that prefer artificial plants, we also have a range of realistic decorative alternatives. We also offer a variety of quality aquariums, equipment, decorations and accessories.

All of Aztec Aquarium’s livestock is ethically and sustainably sourced. That means we only stock tank-bred and reared livestock. We do not stock or sell wild caught fish.  Our fish and plants are sourced from local Australian breeders and growers wherever possible.

​We’re a South Australian family owned small business who pride ourselves on our knowledge and passion for fish and for sustainability. We offer competitive prices and provide excellent customer service and advice. ​​​​We look forward to sharing our passion with you.​​

Google Reviews

  • review rating 5  Daniele is super-knowledgeable about all things to make your home aquarium experience a good one. He's super-friendly too. He recognises me when I walk in the door, and genuinely seems happy to see me. He treats his customers with respect and is in no way a pushy sales person. Daniele wants you to have the right aquarium for your home and budget. I highly recommend visiting Aztec Aquarium for your next swimming pet!

    thumb Carolyne DMello
  • review rating 5  This store is wonderfully set out, clean tanks, well priced fish and the owner is a wealth of knowledge! All of the fish and the plants are in top condition and it's obvious he truly cares about the fish he is selling 😊 Incredibly friendly and spot on advice. Definitely one of the best aquarium stores in Adelaide!

    thumb Sarah-Jane Brew
  • review rating 5  The owner really has an extensive knowledge on fish keeping, he was very friendly and helpful. The fish look great in our community tank!

    thumb Chantelle Black
  • review rating 5  Daniel is very knowledgeable and passionate about all things fish and aquariums. His beautifully curated selection of fish are a joy to look through! Despite it's small size this store manages to have both quality and quantity under its roof. Couldn't recommend another aquarium store as much as this one!

    thumb Ismael Hamilton
  • review rating 5  Super friendly owner, never too busy to make recommendations or offer advice. Really good range of stock. 👍

    thumb Lucy Rose Willoughby

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