Auto flower question - What week to start nutes with FFOF soil?

[G0dsGift]

I'm using ffof soil and Flora Nova Grow and Flora Nova Bloom on auto flowers. My question is what week to start the grow nutrients? Using fox farm soil so I don't want to burn the plants. I also picked up cal mag and have no idea when to start that with auto's. My last grow i just waited 5 weeks and used bloom till 10th week things were good but hoping to increase yield this time

 

[Chris Scorpio]

I'm subbed...Have the same question since my autos are in week 1 now

 

[totalnoob]

Also interested in the answer.

 

[MsSinful]

Auto Growers Unite - A Community Thread

When you have the time head over to this thread, introduce yourself. You'll find awesome people with a ton of knowledge.

I'm not using the same nutrients as you but I am using a similar soil that has everything new plants could need to get them through the first month or so of life.
I start using grow nutrients and a root tonic at 2 weeks depending how stable the auto strain is. If it's showing pistils by 2 weeks then I'll start them on a root tonic and slowly introduce bloom nutes.

 

[MsSinful]

Auto Growers Unite - A Community Thread

Sorry I thought I gave the actually link in my last post. This makes it easier for you to find it. .