I mix the 1 bag fox farm ocean forest with 1 bag fox farm happy frog and a bunch of perlite and have a lot of success. I also just heard of a brand called kellogg that you can pick up at lowes that has a soil similar to the ocean forest for about 1/2 the price. its called kellogg patio plus, I have not tried it yet but might try it out next time I buy soil.
I use Fox Farm Ocean Forest and have had great results, absolutely no issues. I put my clones right in it and veg, no nute burn.
FFOF - at the nursery $ 14.59
Kellogg Patio Plus - $ 4.99
Before you start using the Patio Plus, go get a bag. Even though the ingredients are similar, they are different. The main difference is how "Hot" the soil is and the size of the bark (filler) they use. The Fox Farm is a much more uniform soil.
I would probably add more perlite to the mix.
I use Kellogg Patio Plus for all of my other plants, but have not found a good reason to switch from Fox Farm Ocean Forest.
Just my $ 0.02