Buy a large fish tank online for a stunning underwater centerpiece
MB Store
Since becoming part of the Aquael Group in 2018, MB STORE has proudly established itself as the UK’s trusted destination for Diversa aquariums, terrariums, and accessories. Whether you’re just dipping a toe into aquatics or you’re a seasoned enthusiast, our thoughtfully curated range is ready to fuel your next underwater adventure.
Our journey began in 2014 in Hemel Hempstead. From those humble beginnings, we’ve grown into one of the UK’s most respected independent specialists. What keeps us moving forward? A deep commitment to top-tier quality, unbeatable prices, and exceptional service—every time you shop.
We believe in keeping things easy and enjoyable. That means free UK delivery, and a reliable selection of products from trusted European makers—just the good stuff, no compromises.
So whether you’re just getting started or looking to level up your aquatic setup, MB STORE is here to guide and inspire you at every stage. Thanks for making us part of your aquatic story.
Diversa in a few words…
For more than four decades, Diversa has been more than just a brand—it’s been a trusted companion for aquarists across the globe. Built on deep-rooted expertise and a passion for innovation, Diversa has earned the loyalty of generations. Since joining the Aquael Group in 2018, its vision has only expanded, reinforcing its position as a pillar of excellence in the aquatic world.
Whether you’re just beginning your aquascaping journey or perfecting a lifelong passion, Diversa delivers a range that blends inspiration with performance. From stylish aquarium kits and robust tanks to modern systems, refined terrariums, and smart lighting solutions—every product is crafted with intention, precision, and timeless appeal.
Grounded in decades of experience and always looking ahead, Diversa empowers you to design your own aquatic masterpiece—where creativity meets clarity, and every setup becomes a living expression of beauty and balance.
We hope you enjoy our products as much as we enjoy offering them to you. If you have any questions or comments, please don’t hesitate to contact us.
Cold water, saltwater, and tropical fish tanks – MB Store.
Dreaming of your own underwater escape but unsure where to begin? At MB Store, we make diving into the world of aquatics easy, exciting, and endlessly rewarding.
Whether you imagine a peaceful cold-water retreat, a lively tropical paradise, or a bold marine showpiece, our carefully chosen aquariums are here to bring your vision to life. From first-time hobbyists to seasoned aquarists expanding their aquatic realms, we’ve got everything you need to create a thriving, beautiful underwater world.
Each tank in our collection is chosen for its durability, design, and simplicity—perfect for any space, from cosy homes to sleek studios or inspiring office corners. With a seamless online shopping experience and free UK delivery, your aquatic journey is only a few clicks away.
Let MB Store be your gateway to wonder—where creativity flows, nature thrives, and every tank tells a living story.
