Reef Charge  |  SKU: RC-MAG-16

Magnesium12+

Regular price $16.99
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Size
Type

Pickup available at New Dawn Aquaculture

Usually ready in 1 hour

Magnesium¹²+ is a concentrated magnesium supplement formulated for reef aquariums. It is intended for occasional correction when magnesium levels fall below the natural seawater range (1,280–1,350 ppm). Unlike daily maintenance formulas, Magnesium 12+ delivers magnesium alone, without additional trace ions, making it ideal for safely raising levels without disturbing balance.

Directions / Mode d’emploi

DIRECTIONS

TEST

Calculate from current and target magnesium.

DOSE

1 mL / 25 L (≈6.6 US gal): about +3.79 ppm magnesium. Add slowly into strong flow. Measure in 0.1 mL steps. Larger corrections can be dosed at once; retest after 24 h before another correction.

For aquarium use only. Do not ingest. Avoid eye and skin contact. Keep out of reach of children.

MODE D’EMPLOI

TEST

Calculer selon le magnésium mesuré et la cible.

DOSAGE

1 mL / 25 L (≈6,6 gal US) : environ +3,79 ppm de magnésium. Ajouter lentement dans un fort courant. Mesurer par pas de 0,1 mL. Les corrections plus importantes peuvent être dosées en une seule fois; retester après 24 h avant toute autre correction.

Pour aquariums seulement. Ne pas ingérer. Éviter le contact avec les yeux et la peau. Tenir hors de la portée des enfants.

Ingredients

  • Purified RO/DI water
  • USP-grade magnesium salts

Storage

  • Store tightly sealed in a cool, shaded location (≤25 °C / 77 °F).
  • Protect from direct light.
  • Shelf life: 24 months.
  • Crystals that may form below 10 °C will redissolve when warmed and shaken.

Safety Information

  • Not for human consumption.
  • Avoid contact with eyes, skin, and clothing.
  • If on skin or in eyes, rinse with water for 15 minutes.
  • If swallowed, rinse mouth and seek medical advice.
  • Wash hands after use.
  • Keep out of reach of children and pets.
  • Discard according to local regulations.
Choose a parameter

Select the result from your latest test.

Selected parameter
ALK Alkalinity
Reference range 7–13 dKH
Why it matters

Carbonate buffering and daily calcification demand.

Your aquarium

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