white spots

2-3 inches in diameter white circular spot at the bottom of the pool. When I felt it it was smooth and this spot/stain is just in that place, there are no other stains in the pool. Does anyone have any idea why there is that spot? Is this normal in a fiberglass pool? Recently moved so do not...

Hello from Monterrey Guys I have this trouble with my pool I just drain the water yesterday because I just bought this house and i wanted to have clean water cause i don’t know who get in to it and i have kids you know for sanity So i filled with new water today from a local service they...

Hi there..... Long time reader, first time asking a question or asking you the "Penny for your thought" question.... I have a fiberglass pool, (7 years now) and have been researching why my pool goes "White" when drained... well I believe I have finally found out my answer (Thanks to another...

We had a Quartzscape Tahoe blue done on our brand new pool in February 2019. The product was purchased from NPT Tile. After the job was completed I asked the plaster guy about the discoloration and some of the foot prints that were visible on the surface - he told me that it takes time for the...