JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
This product is available at our retail partners. You can also find replacement parts and outlet items in our Outlet and Parts Store.
Fauna Marin RED X organically prevents cyanobacteria and mild dinoflagellate infestations in reef aquariums. It is a very gentle formula that does not affect fish, corals, or invertebrates when used in the intended dosage. It is available in 250 and 500ml sizes.
Fauna Marin RED X organically prevents algae growth in reef aquariums. It is very gentle and does not affect fish, corals, or invertebrates when used in the intended dosage.
RED X is effective against:
Green and red cyanobacteria
Mild dinoflagellate infestation (Ostreopsis sp., Amphidinium sp., Prorocentrum sp., Coolia sp., Symbiodinium, and others)
Gold algae and armour algae growth, Diatoms
Only for use in marine aquaria. Keep away from children, do not introduce them into open waters. Use biocidal products with care. Always read label and product information before use.
BAuA Reg. No.: N-77208
Does not contain antibiotics or prescription medicine!
Starting at $49.99
Starting at $29.99
Starting at $26.99
