Large-scale Manufacturers:
* Aqueon: Known for their affordable and reliable aquariums, filters, and other aquarium supplies.
* Fluval: Offers a wide range of aquariums, from small desktop tanks to large planted tanks, as well as filters, lighting, and other accessories.
* Marineland: Another major player in the aquarium industry, known for their high-quality products, including tanks, filters, and lighting.
* Tetra: Primarily known for their aquarium food, Tetra also produces a variety of aquariums and other aquarium supplies.
* API: Focuses on aquarium water treatment products, but also offers aquariums and other supplies.
Smaller, Boutique Manufacturers:
* AquaOne: Known for their innovative designs and high-quality materials.
* Cobalt Aquatics: Specializes in high-end, high-tech aquariums for serious hobbyists.
* Red Sea: Known for their reef-keeping systems and products.
* Innovative Marine: Focuses on reef-keeping systems and live rock.
* Reef Octopus: Specializes in protein skimmers and other high-end aquarium equipment.
Custom Aquarium Builders:
* Many local aquarium shops and specialized companies: They can create custom aquariums to your specific needs and design preferences.
Additionally:
* DIY: Many hobbyists build their own aquariums using glass or acrylic sheets.
The best aquarium manufacturer for you will depend on your needs and budget. Consider factors like size, design, features, and price when making your decision.