Has anyone used one of the water testing companies? I saw aquariumwatertesting.com but do not see a price. Anyone have any experience with them or another company? Thanks.
Used AWT and wasn't thrilled ..... there are also quite a few threads out there with others with the same 'not great' experiences. Don't think they give true 'lab grade' results, their testing methods are pretty similar to what you are doing at home. I ended up getting some testing done from another company - (ENC labs). They have lab grade results and are excellent - but the prices are high. For normal situations I doubt that it is worth the price but if you really need or want some specific results then I think they are vastly superior to AWT.