Hey y'all. Since my pool has been done in February, I've had dust and dirt on the steps. I just assumed this was stuff blowing in the pool, but yesterday I picked it up. In addition to dirt and clay I found something strange. It actually looks like clear crystals. Like salt only larger. I do have a SWCG.
ph 7.7 (I say 7.7 because it lives between 7.6 and 7.8 )
These numbers are almost always the same. Never had any algae. Vinyl liner
What do you think?