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50 Gallons or Less & Complete Kits
Instant Ocean AIOIN05306
Instant Ocean Calcium Booster 500 mL
AIOIN05306
Your Price: $9.92

Detailed Description

Corals, coralline algae, clams and other reef inhabitants need calcium for skeletal growth. It is recommended to maintain free calcium levels between 400 to 450 ppm. Use as needed to raise calcium levels in marine aquariums.

Concentrated formula quickly and safely raises calcium levels
Essential for corals, coralline algae and other reef invertebrates
No nitrates, phosphates or silicates
Simple to use, no complicated reactors or messy powder