Budget walmart organics grow

So I have a plan with using promix as a base let me know if this is good :
(My tap water is >8.4 so My options as far as organics go is to either put sulfur or epsom salt in my soil, citric acid in my water, or see my rain water ph)
Organics:

Promix walmart pack(90%peat, lime,perlite, mycorrizhae,wetting agent, and no nutes)
Perlite
EWC(homemade+storebought)
Liquid Kelp
Molasses
Mycorrizhae
liquid Fish fert 4-1-1
Epsom salt
Citric acid
All purpose 6-4-6 dry organic fert(kelp,fish,alfalfa,bone/blood etc) for veg
dry Tomato fert 2-5-3 (with mycorrizhae) for flower
(can i use aged composted cow manure indoors?)

Mixes:

Seedling(solo cup)
- 75%promix 25%perlite
(feed kelp&molasses)

Veg(1 or 2 gal)
-then 50% promix 25% perlite 25% casting
with 50/50 veg & flower dry nutes
(feed kelp& molasses+tea)

Flower(2-5gal)
-50%promix 25%perlite 25%casting
25/75% veg and flower nutes
(kelp molasses&tea)

Anyone ?

Sounds pretty good. I do 3 parts promix, 1 part ewc, 1 part perlite.
Been just adding down to earth biolive and lime to the mix.

I used to do promix with extra perlite, and bottle feed. It worked as well.

Boatguy said:

Sounds pretty good. I do 3 parts promix, 1 part ewc, 1 part perlite.
Been just adding down to earth biolive and lime to the mix.

I used to do promix with extra perlite, and bottle feed. It worked as well.

Click to expand...

u did that from seed- flower?

With the first mix yes..
With the second mix, i used the nutes at half strength and watered between feeds.
Pro-mix is a good product