Hey there. We are new pool owners and started using our new pool in the last couple of months. We used a reputable pool builder who built 2 stone scuppers on our feature wall. The wall is made of leuders, and the scuppers are made of mortar and the same stone. The builder says they are functioning properly, but we aren’t sure. The scuppers tend to leak behind and in front of the feature wall and we don’t know if this is normal. Does anybody have any guidance on this? Thank you.