Edit: Butterfly: Split from this thread: spa-problems-t9330.html
My inground gunite pool with raised spa is new, 1 month old.. Everything seems to work perfect. I was reading this post on the pressure going up at the filter. When the pool side pump is on the PSI at the filter (Jandy) is about 10psi. When I switch the valves to the spa the pressure at the filter doubles. Is there something wrong?