Hi, this is a bit of a spin off from another thread that is going on at the moment with regard to a rising KH due to (I think) my gravel and how to check it posted in the 'substrate' area. However I thought it better to raise this question in this area (water chemistry) as the subject of TDS arose, which is more akin to 'water chemistry' than 'substrate' and I was hoping for some enlightenment as to what it is all about. I anticipate that it could get quite interesting hense posting it here at the risk of dis-jointing the original thread under the 'substrate' catagory heading.
Anyway I use a TDS meter to check my RO water but it seems that its uses are not limited to that. I am all ears....
Anyway I use a TDS meter to check my RO water but it seems that its uses are not limited to that. I am all ears....