Noob- combo question about Soiless mix with nutes

So I plan on picking up some peat moss and perlite...mixing into a 50/50 ratio and using that through veg and flower once I transplant out of my solo cup.

I'll be starting off with germinated seeds in miracle gro (I know I know but whatever). Then I'd like to use a 50/50 mix throughout the rest of my grow cycle.

So my question then becomes...what nutes would I need once I transplant with this base mix?

I'd like something simple just a 2 bottle system. (X for veg and Y for flower)....So how about a simple system like say the FoxFarm trio that I'm sure you all know. Would that give my plants all they need to be big bushy tall and just fucking awesome? As stated noob Q...just want something simple to grow to start off and then adjust later grows.

Your gonna get a million and 3 answers.

What you mentioned will work.I'd grab a cal/mag product also.

well Im big fan of soilless pot myself, I usually use miracle gro peat moss and perlite too...i just throw all of bags (quart of bag each) in the trash bag and add garden lime 3 and half tablespoon, use your judgement...like 1 tablespoon per gallon and plus 2 tablespoon of espoma salt.....then shake it real good....ideally its good for smaller pot like 1 gallon and under, it always work great for me in my beginner....two choices about nutrients, if you like the slow release nutrients, it will be blood meal and bone meal, if you feel you need to repot once the plant high late of veg stage, then add the fresh soilless and just add mexican bat shit like superbloom...for flowering stage...now other nutrient is fertilizer liquid its fast acting...it require you to read the plant if they need feed or overnute, you usually dont need to repot with fertilizer liquids....and its easy to leach than slow release nutrients. Also organic fertilizer like alaska 5-1-1- is good too, those is from my personal exprience and my opioion, now you have to use your wise and time for those plants whatever it will work for ya then its all good , bro...good luck and happy growing, peace.