UV sterilizer

[xclusive252]

Hello all I am trying to see if anyone knows the flow rate needed to kill ich using a UV sterilizer? I am using a Aqua ultraviolet 57 watt Sterilizer. Also whats the best way to test the flow rate?

 

[Cu455]

This is the flow chart for my UV. I am sure it won't change much for the brand.

 

[Ponyboy]

What pump are u using
What head height
How many elbows do u have
Only real way is a flow meter