Founded by a medical doctor and passionate hobbyist,

TRX MARIN is dedicated to advancing aquarium care through innovative solutions.

Our flagship product, DOMIN8, utilizes bioengineered bacteria to effectively break down waste into useful amino acids and minerals. Alone, when used regularly it can enhance water quality in reef, freshwater and aquascape aquariums.

We prioritize quality, sustainability, and exceptional customer support, making TRX MARIN a trusted name among aquarium enthusiasts.

Discover the TRX MARIN difference and join a community that values the health and beauty of aquatic environments.

Visit our website for more information.