I was hoping for some input on a system I want to install in my home. I am on well water in Southern Delaware and looking at 2 issues; #1- Filtration; Looking to mitigate nitrates, iron, hardness, and sand. I am planning on running an I Spin 50 Micron Spin Down into a Home Master Three Stage System into a Fleck 5600 48K a sound treatment protocol? Is there any concern for pressure drop? Primary drinking water will be through the refrigerator, carbon filtered. #2- Drainage; Home is on septic. Draining out of the Fleck 5600 I want to run 3/4” pvc for 30 feet to 1 1/2” pvc checked sump line which runs out of crawl space 20 feet into a 4” downspout drain line 20 feet further to a ditch. Approx. 70 feet total. Appreciate any guidance…thanks… Lou