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Re:Testy kits

> I have been using the Red Sea NO3. I'm not sure I'm getting the right
> readings and it is hard to decipher the color reading scale. I'm not
> a big fan.
> I like the Tetra KH and GH test kits. They are really easy to get
> definitive results.
> I do not like the Tetra PH test kit because it hard to read the
> results and measures in increments of 5, 6, 6.5, 7, 7.5, 8, 8.5, 9
> and 10.
> The Aquarium Pharmaceuticals PH test kit has a good testing range, but
> it's hard to read the result.
> David

If you have used all these cheaper test kits, how much have you spent so
More than a Lamott or Hach............

Some are compared here and Chuck Gadd's site I think has some comparisons


Tom Barr