How much of what nutes?

[TWINTURBODOGO]

Hey all I'd like to say thank you in advance for the help.
We have a pile of nutes and are wondering how much of all this stuff we should be using.
So we have 2 plants going on week 3 in dwc with 5g r/o water.

Our list of nutes are.
Botanicare pure blend pro grow.
Botanicare pure blend tea.
Skunk labs silica.
General hydroponics cal/mag.
Orca
Hygrozyme
Hydroguard

We're currently at 285ppm and ph is 5.4. At last water change used 2 1/2 tsp cal/mag, 1 3/4 tsp pro grow, 1 tbs hydroguard.
Couple days later topped off with 1 tsp silica and 1 1/2 tsp pro tea

Should we be using all this stuff together or are we asking for trouble?

 

[TWINTURBODOGO]

We're using all of it but the Orca cause we just got it.
The plants look happy but the ph has been high and seemed to climb during the week.
Our bag seed plant is showing some signs of stress.
Not sure if it's from ph swing or possibly from to much nutes.
I'll post some pics of her.

 

[TWINTURBODOGO]

With water change 570ppm and 5.3 ph.
We'llsee how it goes.

 

[go4snypr]

Not familiar with those nutes. I use General Hydro products. In veg I run around 500ppm and in flower up to 1000. ph I like to keep at 5.8.