uv pump placement

[jose hernandez]

where would be the best place to put my pump for my uv sterilizer wanted to hard plumb it with my return pump but decided to run it with another pump

 

[Fish4udog]

Mine was plumbed off my return before it went through the chillier then back to the tank

 

[jose hernandez]

i wanted to do that but i have the red sea reefer 750xxl pain to hard plumb so gonna run a seperate pump just wanted to know the best place to put it same as the return or where the filter sock are