Got a new UV sterilizer (aqua Ultraviolet UV 25 Watt Sterilizer NO wiper 2" IO) and was planning to setup over the weekend on a 75 gallon tank, what size pump would be recommended to run this from my sump to the sterilizer ?
I have a Mag3 running through a bio-pellet reactor and then the same UV. It seems to be enough flow to be effective but not heat the water any noticeable amount.
