First grow have some questions.

So im doing my first indoor grow. Im going to be running a 600watt hps light in a 6x3 area that is 7 feet tall. Im going to be doing ice and white widow. now my questons is organic or non organic soil. i heard organic was just harder cause of doing the ph level and all that. id like to do organic but was wondering if someone could help me out if i were to do organic as far as how to do ph levels and the nutrients i should buy.or would it just be easier to go non organic my first time?

organic or not you have to chNGE THE ph if u add nute to ur water that u water with it can change the ph so u have to add some ph or ph down and non organic would be easier

how do i test the ph of the water and what is the ph lvl supposed to be

to test the ph u needa ph tester either electronic witch in my opionin is a waste of cash or the liquid drops like i use for 5 bucks, and directions are on the back, also the watewr u water with should alway hava a ph of 6.3-6.8

so it should be about 6.3-6.8 after i add the nutes?