Originally Posted by melosu58
The only problem with well water is that it doesnt always stay the same.
That's my same issue with tap water. And tap water is FAR more consistent than well water.
It really all depends on your individual situation. Some folks use well or tap water with no problems at all. And others use it, and will always wonder if problems they see in their tank (mysterious fish deaths, algae issues, corals failing to thrive) are because of their water. We can test for so few water parameters, just because a handful (literally) are OK, doesn't mean the water is OK.