I have a fiberglass pool. I must keep the calcium hardness above 250 or my water gets milky, which is the fiberglass leaching from the walls. Can I use calcium chloride, sold in grocery stores and used as a dehumidifier for homes?
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I have a fiberglass pool. I must keep the calcium hardness above 250 or my water gets milky, which is the fiberglass leaching from the walls. Can I use calcium chloride, sold in grocery stores and used as a dehumidifier for homes?