Hello
After a year, I finally had my dream pool plastered today. Went with quartz capes. It is a very large pool(48k gallons) I am filling and in repositioning the hoses, I noticed that there were hairline cracks. When I tap on the area there is a hollow sound. Like really hollow. I can move 6inches to a foot over and there is no hollow sound. Installer is telling me it just hasn't finished curing yet and that when the pool fills the water will expand those areas and the hollow sounds will go away. i posted a photo of the cracking. there is more but this one stands out the most.
Thanks for any insight.
After a year, I finally had my dream pool plastered today. Went with quartz capes. It is a very large pool(48k gallons) I am filling and in repositioning the hoses, I noticed that there were hairline cracks. When I tap on the area there is a hollow sound. Like really hollow. I can move 6inches to a foot over and there is no hollow sound. Installer is telling me it just hasn't finished curing yet and that when the pool fills the water will expand those areas and the hollow sounds will go away. i posted a photo of the cracking. there is more but this one stands out the most.
Thanks for any insight.