- Jun 14, 2023
- Detector(s) used
- Gold Detector- Fisher Goldbug- No longer have it
Howdy, new guy here. I am wanting to know how many gallons per minute are needed on a water pump to run a 2 1/2'' dredge ? The Keene pump and motors are nice and I believe 100 GPM is what the P90 pump and motor has for this. However, I can't afford one of these Keene pumps but have a lead on a 60 GPM pump and motor that is in my budget. Will this work or is that 4 a smaller 2'' inch dredge, not sure ?