I am currently running a mag 12 as my return pump on my 300. I think i need to get more turn over running through my sump. Would the water blaster HY-1000W be to much. I have two 1.5" drains. The pump has about 6' of head pressure. I am not sure it the HY-7000 would be much more flow than my mag 12. I could always branch off the HY-1000 to feed my GEO and my UV. Please let me know what you think. Thanks