After using Triton ICP testing for years, I switched to Fauna Marin Lab ICP testing. One thing I noticed was that different companies use different parameters indicating if your water is good or bad. For example, Triton allows an acceptable range of 0 - 5 for Zinc whereas Fauna Marin Lab consider 0 to be unacceptable and has a range of 3 - 8. Copper is another good example where Triton suggest 0 is good but Aqua Marin Lab suggest dosing to raise it to between 2 - 6. This is true of a number of other parameters so how are we to know who is correct and if our measurements are a concern?
Many thanks
Many thanks