Welcome to the online home of Mary-Anne’s Aquarium

Where we specialise in building custom aquariums, cabinetry, and life support systems (filtration) to the highest of standards to suit your needs.

If you require anything from a small tank to house your Siamese fighter or Cherry Shrimps, all the way to a monster reef aquarium to be the centre piece of your home, we have the expertise and knowledge to help you achieve your goal!

Please feel free to contact us for your next aquarium project,

Thank you

Dennison Seeto

Owner / Manager of Mary-Anne’s Aquarium

About Us


We started our business from humble beginnings in 1992, with founders Marianne, Damien and the rest of the Seeto family with our retail store in Browns Plains. We catered to every aspect of the aquarium hobby from the entry level goldfish all the way to fully self maintaining reef systems. During the late 2000s, Dennison and Damien forged a name for building larger and more complex aquariums and integrated systems.

In 2011 the decision was made to shift the main focus of the business by closing the retail store to focusing purely on building custom aquariums in our purpose built workshop, where we can now provide everything from the glass aquariums themselves, to metal and wooden stands including cabinetry. We also have a team of CNC machines to handle work with acrylic, wood and aluminium.

We pride our selves on being able to do almost everything in house, that way we can work with the customer, all the way from the initial design phase to the final installation.