A member in my local club sent his water away to have a detailed tests done on it....anybody know the company that does it? any contact info would be great...Thanks Ed
I know there are a couple that I read about on other sites but cannot remember there names or if it is that accurate, if I do remember right it is expensive. Why not ask at your club?
IMHO they are really only needed from some very hard to test items like potassium, copper, strontium, amoung others.
Most the other stuff our hobby test kits are just fine, or the values (pH, carbonate and others) change significantly when the test is not conducted immediately.