In our library we publish articles on various subjects, related to aquariums.
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C:N:P Ratio or "Redfield Ratio"
Maintaining the correct ratio between Carbon, Nitrogen and Phosphorus
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Concentration and Free Ion Activity
Trace elements (also called Microelements or Trace Elements) are part of the series of
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Fundamentals of aquarium lighting
Plants are autotrophic organisms (from the Greek. Αὐτός "self" and τρέϕω "I feed").
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How to set aquarium parameters
As you can imagine, the health of an aquatic ecosystem is intimately linked to the correct setting and adequate
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pH control in the aquarium
The control of pH is an activity of the utmost importance in the aquarium.
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The chemistry of chelants and chelated metals
Generally the nutrients can be administered in the form of inorganic salts.These dissolve
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The electrical conductivity of water
The electrical conductivity (also called electrical conductance; symbol G) of a body measures the ease with which electrical charges are able to flow
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The optimal Potassium concentration
Several hobbysts ask us this question, which we are happy to answer, given its importance.
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The PhytaGen protocol
PhytaGen is the product line designed by alxyon for the planted aquarium.
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The substrate in planted aquariums
The choice of substrate in a planted aquarium pursues both aesthetic and practical purposes.
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