Algae Reactors
Algae Reactors
Natural Filtration for a Healthier Marine Aquarium
Upgrade your aquarium’s filtration with Algae Reactors from Tropical Marine Centre – a sustainable, effective, and low-maintenance solution for nutrient export and water quality control.
Whether you’re running a reef system or a fish-only setup, algae reactors use macroalgae (such as Chaetomorpha) to naturally remove nitrates and phosphates, helping to prevent algae outbreaks and maintain stable, healthy water parameters. Ideal for both hobbyists and professionals, they offer a cleaner, greener alternative to chemical filtration.


Why Choose a TMC Algae Reactor?
- Efficient Nutrient Removal – Promotes macroalgae growth to outcompete nuisance algae.
- Compact & Easy to Maintain – Space-saving design fits neatly in sumps or aquarium cabinets.
- Eco-Friendly – Reduces the need for synthetic media and chemical dosing.
- Boosts pH & Oxygen – Photosynthesis from macroalgae naturally increases pH and oxygenation.
- Ideal for Reef Tanks – Supports a stable and vibrant reef environment.
With models to suit tanks of all sizes, TMC Algae Reactors feature high-efficiency LED lighting, easy-access chambers, and durable acrylic construction for long-lasting performance.
Reef Bio Gro S 2.0
Introducing the Reef Bio Gro S 2.0, a top-tier algae reactor that is a must-have for every aquarium enthusiast. This innovative product is designed to provide a controlled environment for optimal algae growth, which in turn aids in nutrient control, thus creating a healthier and cleaner aquarium.
The Reef Bio Gro S 2.0 is a compact and efficient algae reactor that is perfect for both freshwater and marine aquariums. It is engineered with a high-quality acrylic body that ensures durability and longevity. The clear body also allows you to monitor the growth of algae, making maintenance a breeze.
This algae reactor is equipped with a powerful and energy-efficient LED light that promotes rapid algae growth. The light is strategically placed to ensure that all algae receive an equal amount of light, resulting in uniform growth. The Reef Bio Gro S 2.0 is easy to install and operate. It comes with a user-friendly manual that guides you through the setup process. The reactor also features a quick-release lid for easy cleaning and maintenance.
One of the standout features of the Reef Bio Gro S 2.0 is its ability to reduce nitrates and phosphates in your aquarium. By promoting the growth of beneficial algae, this reactor helps to maintain a balanced and healthy ecosystem in your tank.
In conclusion, the Reef Bio Gro S 2.0 is not just an algae reactor; it's a comprehensive solution for maintaining a clean and healthy aquarium. Its superior design, ease of use, and effectiveness make it an excellent investment for any aquarium owner.

Reef Bio Gro M 2.0
Introducing the Reef Bio Gro M 2.0, a top-tier algae reactor that is a must-have for every aquarium enthusiast. This innovative product is designed to provide a controlled environment for optimal algae growth, which in turn aids in nutrient control, thus creating a healthier and cleaner aquarium.
The Reef Bio Gro M 2.0 is a compact and efficient algae reactor that is perfect for both freshwater and marine aquariums. It is engineered with a high-quality acrylic body that ensures durability and longevity. The clear body also allows you to monitor the growth of algae, making maintenance a breeze.
This algae reactor is equipped with a powerful and energy-efficient LED light that promotes rapid algae growth. The light is strategically placed to ensure that all algae receive an equal amount of light, resulting in uniform growth. The Reef Bio Gro M 2.0 is easy to install and operate. It comes with a user-friendly manual that guides you through the setup process. The reactor also features a quick-release lid for easy cleaning and maintenance.
One of the standout features of the Reef Bio Gro M 2.0 is its ability to reduce nitrates and phosphates in your aquarium. By promoting the growth of beneficial algae, this reactor helps to maintain a balanced and healthy ecosystem in your tank.
In conclusion, the Reef Bio Gro M 2.0 is not just an algae reactor; it's a comprehensive solution for maintaining a clean and healthy aquarium. Its superior design, ease of use, and effectiveness make it an excellent investment for any aquarium owner.



Give Your Aquarium the Natural Edge
Harness the power of nature to balance your aquarium’s ecosystem. TMC’s Algae Reactors are the smart choice for aquarists who care about performance, sustainability, and the well-being of their livestock.
Got questions? Our team is here to help you choose the right reactor for your setup.