Iwagumi_Scaper
Member
Hi all,
So originally I had water in my tank of KH 0 because I incorrectly thought I should be using RO and mixing to this level. I tried to bring this up to around KH 3-4 by using water out of my tap (KH of 7) and doing a 50% water change, but my test kit still says the KH is 0-1.
How does mixing water work with regards to KH? I though by using my tap water and a 50% water change that the KH measurement would change to around 3.5 or 4
So originally I had water in my tank of KH 0 because I incorrectly thought I should be using RO and mixing to this level. I tried to bring this up to around KH 3-4 by using water out of my tap (KH of 7) and doing a 50% water change, but my test kit still says the KH is 0-1.
How does mixing water work with regards to KH? I though by using my tap water and a 50% water change that the KH measurement would change to around 3.5 or 4