Hello,
18 ft diameter pvc pool - the type with an inflatable ring on top. Set it out and started to fill it. When it got to about 6 inches deep we realised we had a leak.I've tried to examine the seams and the base as well as I can and haven't found any holes or slits. There are lots of seams and it's thick textured pvc. Does the team have any techniques for finding leaks?