white spotting
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C
Plaster testing company needed
I have a new pool, built in Nov 2022. In the spring we noticed some white spots in the plaster (NPT plasterscapes deep blue harbor). As the year progressed the spotting went from white to a grey discoloration. The discoloration is most prevelant on the stairs, ledge and deep end seat. The...- cindyflynn
- Thread
- plaster plaster color fading plaster discoloration plaster issues white spotting
- Replies: 35
- Forum: Testing and Balancing Your Water