Is there a way to lower Total Calcium in water at all? I have looked around and cannot seem to find any suggestions except for a refill or partial refill.
My Dad has bought a house with a fiberblass Hot Tub inside of a little building. His tap water measures 270 TH, it is my understanding that this needs to be around 200.
He has a water well but the water on it is measuring over 900 for Total Calcium. ACK