PhosGaurd or PhosBan?

[jayu]

I'm getting ready to change out some media and realized I had a good amount of PhosGaurd laying around from my old tank. Anyone use it in a reactor and if so what is the desired flow? Or should I just stick with the
PhosBan.

Shame on me. I just found and old thread answering my question. Thanks Jenn and Dylan.

 

[falos]

Same flow as carbon don't let it tumble