nahla
Aquarium Advice Apprentice
Will specific gravity change with the temperature of the tank?
Second of all - If I keep my tank at 80 degrees (which I do) and I would like my water to be at 1.024 (which I do) then I should shoot for a reading of 1.022 on my plastic hydrometer -- right?
We could always fork over $160 for one of those hold-up-to-the-light-and-look-through salinity meters
Try this article by Randy