Rebar Stains

[jet757f]

I had a pool guy out that told me he would do the repair the same way you explained it.

The stains don't bother me but I wasn't sure if this was something that had to be repaired right away or I could let it go for awhile and see if other stains develop.

[PoolDoc]

If you aren't experiencing accelerated salt corrosion, my guess is that there's no particular urgency to it. And, you definitely don't want to expose your drained and dry to Las Vegas sun and heat. That would be likely to cause damage to old plaster.

Good luck!