What do you use for a Ozone Safe "T" fitting??

[E-A-G-L-E-S]

i want to run my ozone through my new Schuran Venturi skimmer.....what can i use for a "T" fiitting to connect ozone tubing to the eheim's intake tubing and allows air to be sucked in from other end of the "T" ??

 

[E-A-G-L-E-S]

i'm using this now, with one plug removed on the end that isn't connected to tubing(afraid this will melt)
http://www.marinedepot.com/md_viewItem.asp?idproduct=HG11185

 

[E-A-G-L-E-S]

bump...?

 

[rutz81]

i use this one

Not too sure what size it was, sorry.