Thank you for your reply
I asked the person who's build I was copying if they had similar issues and they said they did not.
The only difference with their build and mine is they used 4 of the same fans (size 140) whereas I used 2 smaller (size 120) and 2 of the same (size 140) , same branded fans (ThermalTake TOUGHFAN 14 High Static Pressure Radiator Fan)
The specs from the fan website says:
140 Sized:
RATED CURRENT 0.34 A (Fan x1)
RATED VOLTAGE 4.08 W (Fan x1)
FAN STARTED VOLTAGE 9.0 V
FAN RATED VOLTAGE 12 V
to me nothing seems like it should be a problem but I'm not sure since I'm getting these issues. Would having them be different sized matter at all?
I have tried swapping them around with which ones were connected to the pump and still had the issues.