Magnesium 5 Gallon – ESV B-Ionic
$168.99
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Product details
Product details
Magnesium 5 Gallon – ESV B-Ionic is a one-component liquid magnesium supplement for closed marine aquaria. Magnesium helps influence the saturation point for calcium carbonate through “ion-pairing,” which can make it easier to maintain calcium and alkalinity when magnesium levels drift away from natural seawater levels (~1350 ppm). It also supports pH stability by interacting with seawater’s buffer system. Used alongside B-Ionic Calcium Buffer or kalkwasser, it is formulated to avoid disrupting ionic balance in reef systems.
Features:
- Supports calcium carbonate chemistry by helping maintain magnesium levels for better saturation balance
- Helps stabilize pH by contributing to interactions within the seawater buffer system
- Designed as an easy-to-use one-component liquid supplement
- Intended to be used with ESV B-Ionic Calcium Buffer or kalkwasser without disrupting ionic balance
- Does not contain nitrates, phosphates, organics, or chelating agents
Specifications:
- Product form: Liquid supplement
- Container size: 5 gallons
- Magnesium concentration: 36,000 ppm
- Dosing reference: 1 mL raises 1 gallon by 10 ppm magnesium




