Tropic Marin sea salt is manufactured from pharmaceutically pure salts and is based upon the most recent scientific analysis of the tropical oceans. It is free from synthetic additives and contains no nitrates, phosphates or silicates. Tropic Marin Sea Salt turns fresh water into salt water, which is practically indistinguishable from natural seawater.

The Salt With The True-To-Life Trace Elements.

Tropic Marin Sea Salt contains all 70 trace elements in the natural concentrations of the ocean. No more, no less. Because of the unique application of the mixed salt crystals, the trace elements remain completely usable in the water. This method prevents the otherwise frequent precipitation of the trace elements and provides the organisms with the elements without chelates and in a biological form, which is directly usable by them. Only Tropic Marin has this unique «mixed crystal» technology.








Tropic Marin Sea Salt
comes in a variety of sizes:

10 gallon box
Art.N° 10202

32 gallon box
Art.N° 10124

50 gallon box
Art.N° 10222

150 gallon box
Art.N° 10232

200 gallon bucket
Art.N° 10252

300 gallon bag
Art.N° 10242

1,24 kg box
Art.N° 10173

2 kg box
Art.N° 10112

4 kg box
Art.N° 10124

10 kg box
Art.N° 10135

20 kg bulk box
Art.N° 10141

25 kg bucket
Art.N° 10134

30 kg bag
Art.N° 10155




The Salt For The True-To-Life Biosphere.

Marine life can only flourish in a healthy environment. Tropic Marin Sea Salt provides true-to-life living conditions in the aquarium. Seawater prepared with Tropic Marin Sea Salt forms the ideal biosphere for delicate fish, marine plants and invertebrates and creates natural conditions for keeping and breeding them with success.

Salt Of The Highest Quality.

For over 30 years, Tropic Marin Sea Salt has been and is still the only sea salt in the world produced under scientific supervision in the most modern facilities designed for the preparation of high-purity pharmaceuticals. All batches of Tropic Marin undergo stringent quality control in test laboratories. Production and testing is done according to the criteria for the quality management certification ISO 9000.
Thanks to the re-sealable packaging, specially developed for high purity salts with optimal moisture protection, Tropic Marin Sea Salt is distinguished with having perfect solubility and maximum shelf life when compared with other salts.