Cobalt is an important and essential element for marine organisms. It is essential for the growth of animals, bacteria and some beneficial algae. It is needed for the proper course of metabolic processes in animals.
Nickel is an important and essential trace element that influences various physiological processes. It is a component of many important chemical compounds involved in enzymatic processes, making it an essential trace element. Additionally, it affects other important aspects such as coloration and the protection of coral reefs against parasites.
Everything you should know about salinity in saltwater aquariums. Find out how to measure it and how it affects the marine animals.
Find out how silver affects the organisms in a saltwater aquarium.
The presence of aluminum in seawater is mainly due to human activities, such as the use of various aluminum-based products (e.g. adhesives, PO4) adsorbers).
Hydrogen sulfide in a marine aquarium: learn about the dangers it poses and see if there is anything for you to worry about.
See how the trace element – fluorine – affects the marine animals in your aquarium.
Potassium belongs to the group of macroelements and is essential for the life of all organisms in a marine aquarium.
From the macronutrients series: find out why the appropriate level of sulfur in a marine tank is important.
Read about another macronutrient in seawater – boron. Find out why it’s important for the wellbeing of sea creatures.