prezes dutchy101 thank you. Mine has been last drained on the 2/4 and due again this Saturday so probably why.
LMSC Guys. as Rob said, the TDS isn’t helpful. Please get a drop kit and test the hardness and alkalinity each on 20 ml sample.
dutchy101 Very true - I use drop kits, but was just posting my readings as a reference for Perez. I know exactly what to do with reminseralising and frequency for draining now with the Zero, but will no doubt be back to square one when the Skuma arrives.
Rob1 @Cuprajake I’m supposed to be informed if I get an email, I’ll have to have a look at it. ^^ this API kit is the test kit though.
Meldrew I bought my test kits from Pro shrimp. They were at the time the cheapest. https://www.pro-shrimp.co.uk/water-tests/1754-api-kh-test-kit-317163010594.html
Meldrew They are not listing the Gh test kit alone anymore at the moment. They do another kit which has both tests. Gh & Kh https://www.pro-shrimp.co.uk/water-tests/1723-api-freshwater-gh-kh-test-kit-317163010587.html?search_query=API+Gh+test+kit&results=1027