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FRITZ LIQUID CALCIUM TEST KIT - This testing solution is designed for maintaining optimal calcium levels in saltwater aquariums, ensuring they stay balanced with alkalinity (KH) and magnesium (Mg2+). Regular testing is crucial as calcium absorption in reef tanks can vary, requiring consistent monitoring for accurate dosing adjustments. Reliable Results for Both Freshwater and Saltwater Clear, User-Friendly Instructions Vital for Maintaining Ionic Equilibrium
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🇺🇸 Ship from USA · On Agora since 2026
$15.49