Hello tkjoe,
youve made a great choice with the IJ. You wont need a P/K boost as much as youll need the beneficials when using organics. If you dont mind spending the money I would go with Pirhana and Tarantula Apparently thats all you really need when using the organic line if you want to spend a bit less tho I would go with roots organic's organism XL ive been using it with excellent results. using some budcandy and Sensizym doesnt hurt either. as far as the P/K boost. i would go with Fox farms Big Bloom if you want to keep it organic (Big bloom is some really good stuff, apparently it contains microbes and enzymes too but they dont advertise it on the bottle) or if you dont mind using some synthetics AN's Big bud is also a great choice. you wont have to worry about any MG deficiencies when using BB cause it has quite a bit of it.
A.N.