Salifert Magnesium Profi Test Kit
Salifert
$24.95
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Salifert
Salifert Magnesium Profi Test Kit
Accurate Magnesium Testing for Reef Aquariums
The Salifert Magnesium Test Kit provides precise measurement of magnesium levels in marine and reef aquariums. Magnesium plays a vital role in coral growth, photosynthesis, and maintaining the proper balance between calcium and alkalinity. Without adequate magnesium, calcium carbonate can precipitate prematurely, reducing both calcium and carbonate hardness levels essential for coral health.
Key Features & Benefits
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Measures magnesium concentration in 30 mg/L increments
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Accurate readings in the natural seawater range of 1300–1400 mg/L
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Free from calcium and strontium interference for dependable results
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Helps maintain proper calcium and alkalinity balance
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Provides approximately 50 tests per kit
Why Magnesium Testing Matters
Magnesium is a key component of chlorophyll and supports photosynthesis in algae and corals. It also slows unwanted calcium carbonate precipitation, preserving vital trace elements and maintaining water chemistry stability. As a result, proper magnesium levels promote strong coral growth and vibrant reef health. Furthermore, the Salifert Magnesium Test Kit offers a sharp colour change and straightforward testing process, allowing aquarists to take timely corrective action with confidence.
