Problems with tank
- Thread starter j-bert
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Ph?
Could be lower in your tank than their test do to ambient co2.
Could be lower in your tank than their test do to ambient co2.
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Randy Holmes-Farley
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My Tank Thread
Specific gravity is relative density and has no units of measure. It is the density of the tank water divided by the density of pure fresh water at the same temp.
Density is mass per unit of volume, and has units such as grams per mL.
Salinity (ppt, parts per thousand) is essentially mass salt per
mass of total solution, though it is defined scientifically by conductivity (which becomes the salinity unit PSU ~ ppt)
Density is mass per unit of volume, and has units such as grams per mL.
Salinity (ppt, parts per thousand) is essentially mass salt per
mass of total solution, though it is defined scientifically by conductivity (which becomes the salinity unit PSU ~ ppt)
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