HW Marinemix is Made in Germany and is one of the most trusted and respected artificial seawater mixes. It has been proven in laboratory and aquarium conditions for decades to have a consistent purity and high quality closely approximating natural seawater. Free of nitrate, silicate, phosphate as well as chemical and environmental pollutants. 3 * 50 gallon bags packed in a cardboard box.
Trustpilot
3 weeks ago
2 days ago
