Pro Mix Additions/Help

Hello, new to growing and I am trying to get a few things figured out before my clones come in. I plan to use 10gallon smart pots, beginning with a base of pro mix and adding kelp meal, oyster shell, bat guano, fish bone meal and humeric acid as directed on their respective boxes at time of planting clones. Should I be adding other stuff such as perlite or dolomite? Also, once soil has been made up with above nutes, how often should I be feeding? Thanks in advance!!

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Definitely add perlite.

@garrigan62 can hook up for organic amendments.