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Aquaforest AF Lab Mg Plus

SKU 16521
Original price R 415.00 - Original price R 648.00
Original price
R 415.00
R 415.00 - R 648.00
Current price R 415.00
5 in stock, ready to be shipped
3 in stock, ready to be shipped
Size: 1L
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Aquaforest AF Lab Mg Plus

Aquaforest Mg Plus is a highly concentrated formula designed for raising magnesium levels in marine aquariums. Magnesium allows for better calcium absorption in corals for healthy and balanced growth.  A reduced level of magnesium may cause an inability to maintain proper calcium levels and a lowered pH. The recommended magnesium level in reef aquariums is 1180 – 1460 mg/l (ppm).

  • Concentrated magnesium supplement
  • Supports coral growth
  • Helps to maintain proper calcium and pH levels 


  • 10 ml of Mg Plus raises magnesium level by 10 mg/l (ppm) in 100 l (27 US gal) of water. 
  • Recommended level: 1180 – 1460 mg/l (ppm).
  • The maximum safe daily dose is 100 ml per 100 liters of water. 
  • Do not recommend raising magnesium levels by more than 100 ppm a day.
  • Always test your water for Mg, Ca, and Alkalinity levels before dosing.
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