Biologically ideal magnesium supplement for reef
    aquariums
  
  
    - Replenish essential magnesium
    
 
    - Supplies carbon dioxide to promote photosynthesis
    
 
    - No unwanted byproducts
    
 
    - No phosphates or nitrates
    
 
    - Ionically balanced formula
    
 
  
  
     
  
  
    A sufficient supply of Magnesium is as essential for the growth
    and wellbeing of reef building coralline algae as Calcium. It
    is one of the major constituents of seawater and is directly
    involved in algae photosynthesis, i.e. the conversion of carbon
    dioxide (CO2) and light into organic compounds. The addition of
    plain magnesium salt, however, is not sufficient and interferes
    with the ionic balance of the tank water.
  
  
    Tropic Marin Bio-Magnesium creates a natural environment in the
    aquarium and delivers Magnesium and carbon dioxide in a
    natural, biologically available ionically balanced form.
  
  
     
  
  
    Instructions:
  
  
    The natural concentration of Magnesium is 1280-1300 ppm.
    Calculate the total system water volume and begin by measuring
    the magnesium concentration of your aquarium water. One level
    measuring spoon increases the magnesium level of 30 US-gallons
    / 110 l of tank water by about 10 ppm. The recommended maximum
    dose is 2 measuring spoons per 30 US-gallons / 110 l of
    aquarium water per day!
  
  
     
  
  
    Sprinkle one measuring spoon full of Tropic
    Marin Bio-Magnesium onto the surface of the water, where
    it is being circulated by your pump. Take care not to allow a
    larger amount of undissolved Bio-Magnesium to come into contact
    with invertebrates. Wait for each spoonful to dissolve
    completely before adding the next.
  
  
     
  
  
    Check the aquarium waters specific gravity on a regular basis
    as this may gradually increase over time with the addition of
    Tropic Marin Bio-Magnesium. This is easily counteracted with
    regular water changes. An excessively high magnesium
    concentration may have a negative effect on certain organisms.
    For this reason, it is not recommended to exceed magnesium
    concentrations over 1600 ppm.