I have a fiberglass 15,000 gallon with spillover spa. I want to raise the water level for no other reason than it bugs me that there is 6 or so inches of pool wall showing between the surface of the water and the bottom of the coping. The problem is that when I raise the water to the top of the scupper it doesn’t draw nearly as well. Is there a product that can help this? Or is it just the nature of the beast? Thanks
Jeff
Jeff