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Saltwater Aquarium Guide Reef-keeping magazine
Water Chemistry

Salifert Test Kits Review: The Hobbyist Standard for Alkalinity, Calcium, and Magnesium

Why Salifert remains the most recommended hobby-grade test kit despite Hanna ULR alternatives.

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Salifert test kits remain the gold standard for hobbyist water testing. Their alkalinity, calcium, and magnesium kits offer enough resolution to catch parameter drift before corals respond.

Verdict

Replace kits before they expire, because reagent freshness matters.