Salifert Natural Strontium 500ml - 6013
NSW (Natural Sea Water) contains approx. 7 - 9 mg/L strontium. This strontium is associated (”chelated”) with sulfate. Since the growth of corals and calcareous algae goes hand in hand with strontium and calcium depletion, depletion of calcium (which is very easily measurable) usually means depletion of strontium as well.
About Natural Strontium:
With this supplement we have reached this aim with an easy-to-use formulation.
Initial strontium concentration can easily be maintained when dosing the same amount as our Coral Calcium. This reduces the need for a strontium measurement.
The use of Coral Calcium as a calcium supplement is highly advised. In fact this Natural Strontium and Coral Calcium are designed to be used together for excellent results.
Directions:
Regular maintenance:
Dose the same ml’s as Coral Calcium.




