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Re: Tertras if water is hard?

Subject: Re: Tertras if water is hard?
by SuzanneLawson on 16/2/2020 20:35:59

Oh thank you. My water supplier gave me the hardness information when I put in my post code.
It says very hard, but also measurements which I don't understand the meaning of.
I have taken a screen shot of the information it gave me.
I have tried to attach the image to this message. Hope it works.