mixing happy frog soil with ffof

Has any one have good or bad results with mixing 50/50 happy frog and ffof?

Knows nothing needs google

Did google. Kept reading about adding perlite. I have a half bag of each and need to transplant soon. Iam broke as fuck right now and can't but another bag. Didnt find one forum about mixing these two.

I did 50/50 for.my autos seem to be fine