SPS flow question

[angnak]

How do you guys have your ph's pointed at your SPS? Like, how close are they, direct flow, indirect flow, what ph's do you have, etc...? I am trying to get all my ph's in the right place and it looks like to much flow. I have two maxijet 1200's direct flow about 6-12 in away and a Tunze stream 6060 with indirect flow. Thanks

 

[rpawluk]

I just got the Hydor Koralia 3's and the flow breaks down into a cone/v so i have it pointing directly at my acro's milli's and monti's.