Monday 22 February 2021

My Iron Stain Removal

I could not find my answer, so a new thread.

Iron staining verified per the vitamin C tablet test. Over the years, when adding muriatic acid, I used a PVC pipe to concentrate the acid on the pebble surface. This would result in bright clean spots. Over time, this has created quite an ugly look.

Per TFP reading, I am in the middle of the ascorbic acid method. I used 2lbs all at once. The SWG is turned off. Pool temp is 72 degrees F. I've added Suncoast Algaecide (always have being a recent...

My Iron Stain Removal


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