“I have used various different brands of test kits and you can not beat this one for ease of use, it is also very accurate when verifying the results against an ICP test.”
“I am very happy with my Salifert PH test kit and I have used them for years.
The colour matches are distinct enough for the individual readings such as 8, 8.15, 8.3 and 8.5
Charterhouse does the full range of test kits and it was delivered next morning”
“great price for this but i have realised that sometimes the colour doesn't match correctly to the chart and its hard to tell still a very good product”
