Question for those with mixing stations. I finally have my mixing station up and running. I am planning on hooking up the auto water change this weekend. I bought a Jebao DCP 6500 to mix the saltwater tank but it doesn’t look like it’s moving much water. The tanks are 65 gallons. The pump should be around 1000gph with the current head pressure. Is this enough to run the mixing or should I go bigger?