The abundant supply of Mg in seawater allows oceanic fish to obtain Mg from the environment; thus, oceanic fish acquire enough Mg while freshwater fish do not. As a result, freshwater fish need to increase dietary Mg in order for normal growth to occur
The abundant supply of Mg in seawater allows oceanic fish to obtain Mg from the environment; thus, oceanic fish acquire enough Mg while freshwater fish do not. As a result, freshwater fish need to increase dietary Mg in order for normal growth to occur