potable water safe

Hey all: New to this forum. I am in the middle of construction in my house. I asked the contractor to re-build the water tree that enters into my house through the basement. I had a bad pressure regulating valve giving me 100 psi through the house. So I had him replace that as well as add a Moen...

I am planning a project that will involve up to 30 pumps working together to move 1,375 gallons of Spirulina culture in a little over 15 minutes. The reason for using so many is that it just happens to be the cheapest option available that is appropriately sized for my area and is self-priming...