Flowering additives, and nutes for auto's

[Bikerstonrr]

My first grow, is a bag seed and she is now in her 5th week of flowering. I am using the GH Trio and Calmag. I have seen some people swear by additives for flowering. I am wondering about your personal experiences and what brands if any you use.

My order from True North came in today, eight days from order to delivery. I have 2 x OG Kush Auto, 2 x Critical Mass Auto, 1 x Cheese Auto (freebie) all from Canuck Seeds. I am going to start the OG and CM tomorrow. What do I do about a feeding schedule with auto's. I currently use the pdf for coco coir feeding. When do I switch from Veg feeding to Flowering feeding, at a set time or wait for my first pistils to show. Should I change anything with my nutes etc.

The specs on my soil,lights etc. are below.

 

[Jibblerjoe]

I'm on my first grow of autos. From what I read if you wa it till week six, they will be larger plants . I'm going to wait till wk 6 to switch to bloom nutes.

 

[Bikerstonrr]

Thanks Jibbler

 

[Weed Pharma]

I grow in Roots Organic Originsl and do not add any nutrients, as the soil can carry autos/photo plants from start to finish without supplementing.
.
I use 1/2 Nirvanashop flower tab at about 3 weeks, which is usually when I see pre-flowers.

I'm considering just putting the flower tab in at the onset, as it lasts for 10 week.

 

[Bikerstonrr]

Thanks

 

[dontknownuttin]

Growing in soil sounds like fun!. I may try it instead of DWC next time.

 

[St.buds]

Big fan of fox farm for soil haven't tried there hydro nutes and for Coco if you got the cash mills products kick ass but r very expensive