pH & Alkalinity

A simplified explanation about the relationship of pH to alkalinity in saltwater aquariums, and ways to remedy problems of high or low pH levels.

Part I: Quick Review of Basic Chemistry. The first in a 4 part series of articles written by Thomas Hynes explains the different parts of the atom and why they combine to form different atoms and molecules. It sounds like it should be drab reading, but Thomas' writing style is entertaining and actually makes learning fun.

The second in a 4 part series of articles written by Thomas Hynes explains the different parts of the atom and why they combine to form different atoms and molecules. If you ever wondered why water even exists, here is the simple answer.

The third in a 4 part series of articles written by Thomas Hynes explains what pH is and why it is important in saltwater aquaria.

From the FINS Reefkeeper's FAQs, a detailed discussion about alkalinity - how it is measured, its relationship to pH, carbonate hardness and other chemical factors, and how to properly read the results of certain test kits.

From WetWebMedia, discussions with Robert Fenner about various aspects of dealing with alkalinity problems.

From the AMDA Handouts page, John H. Tullock walks you through an explanation of the relationship between pH and alkalinity in saltwater aquariums.

From WetWebMedia, Robert Fenner gives a complete and concise explanation of what pH is, its relationship to alkalinity, how it's all measured and much more!

From WetWebMedia, discussions with Robert Fenner about various aspects of dealing with pH and alkalinity in marine aquariums.

From the FINS Reefkeeper's FAQs, a brief discussion about pH and what may cause it to rise and fall.

From the Reef Sources Guide section, discussions about choosing sea salt mixes and using tap or RO/DI filtered water as the make-up source, salinity, pH and alkalinity, heating and more about aquarium water.