We have our sump below our diplay tank. We have 2" spaflex running straight up out of our sump to the tanktop, 5 feet above and then it takes a 90 into a T fitting and then reduced into 1" (re the picture).. exiting into the manifold that delivers water to our loc lines. My question is.. I think the 90 and the T are robbing head pressure. I am thinking that perhaps adding a Y pipe inplace of the 90 and loosing the T fitting. So it would run up from our pump to a Y fitting into two 2" 90 degree bends on opposite sides over the tank edge where the 1" 90's are in the picture and reducing there.... would there be much of a gain as we would be loosing two 90 bends ... worth doing the change? I tried the head loss calc but my pump (sequence dart) is not listed there and this sort of doesnt fall into what I think that chart was meant to do.. hope this is clearly explained and you can see what we be speaking about... thanks for your help .. I hope lol
