I placed the unit in the skimmer or pump basket, and I noticed some blue minerals coming out of it? Is this normal?

June 20, 2023

Yes. The minerals are packed inside the specially treated alloy cylinder in the PoolRx unit. The minerals are blue-ish in color and start dissolving immediately when placed in water. That is why it’s important to run the pump after install for at least 3-4 hours (longer is even better) so all the minerals can dissolve completely into solution and circulate properly.

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