New twist on old post.

My gunite pool has rough black plaster that's 25+ years old. I swim in it
and don't mind the roughness at all.

In the last few years, I've noted increased water loss. Sometimes several
inches overnight.

Checked the plumbing, light, skimmer. No leaks that I can find.

Is it likely/possible that the plaster has finally degraded enough that the
water is simply leeching through the gunite?

Is black plaster still available?

Thanks for comments..

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