Tropic Marin Pro-Special Mineral is an sodium chloride free sea salt for special applications in marine and freshwater. In saltwater aquariums Pro-Special Mineral can be used in combination with raw materials, supplied by you, to create your own custom mineral additive. In freshwater aquariums Tropic Marin Pro-Special Mineral alone is often used to guard against deficiency deseases.
Recommended dosage: 2 measuring spoons (10 g) on 100 l water each week.
Tropic Marin Pro-Special Mineral
