Salifert Strontium Profi Test (Sr)
Strontium plays an important role due to the faster growth of coral and calcareous algae.
Natural sea water contains approx. 7-9 mg / L strontium. Since the growth of corals and calcareous algae goes hand in hand with strontium and calcium depletion, calcium depletion usually also means strontium depletion.
It is advisable to use a strontium concentration between 5 and 20 mg / L.
Approx. 25 tests per kit. Scale division 5 ppm
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