Pay in 4 interest-free payments of $5.00 Learn more
Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Effective for up to 5 hours
Replace Every 8 Weeks During Spring to Autumn
Magnet Mount Specification: suitable for glass up to 15mm
Key Features: Comprehensive Testing: Measures pH
reducing stress and promoting health
Reef Zlements Macro Element Calcium 1L 25gal Effective for up to 5Calcium is a macro element which is present in abundance in the reefs around the world. All animals present in our aquariums need calcium along with carbonate, they use it to support their vital functions and grow. It is crucial to supply our tanks with a stable level of calcium. Calcium is a macro element that gets depleted from the water in our tanks very quickly. Therefore, it is important to dose calcium in a stable and constant way. Calcium
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