Contains calcium, strontium, and magnesium in the same ionic ratios found in aragonite.
This unique feature increases the usefulness of Kalk+2 to reef-building invertebrates such as
corals, clams, calcareous algae, etc.
Provides temporary alkalinity and helps maintain pH within the desired range when used
Adds no conservative elements, such as chloride, to the aquarium.
Improves upon the industry-standard powdered calcium supplement over the past three
Formulated by a marine scientist.
For complete information, click the ‘Technical’ button at the top right.
100 g | 225 g | 450 g | 1.8 kg | 9 kg