Question About Advanced Nutrients Line (ph Perfect) And Nuts In General

[mdmazing]

Advanced Nutrients have 3 main ones - Grow, Bloom and Micro.
Until now i never used any by that brand.
My plants are in flowering stage - Can i buy a Bloom and use it as a normal fertilizer for the flowering stage? Or are they supposed to be used all 3 together in different stages? I think its the case and maybe i shouldnt buy it... I am interested because its a known brand and very cheap.

Thanks!

Another question:
Until now i used Compo Universal Fertilizer (7 5 6) (not for cannabis) during the vegetative stage and Bio Bloom (2 7 4) for the first weeks of flower. Now i have to get a new one. Should i buy the same brand, Biobizz? Is that really important?
Or can I buy one less expensive, like Top Crop Magic Bloom (3 8 6) or Terra Flores (2 2 4)? All meant for the flowering stage.

Thanks you so much!

 

[noone88]

You are suppose to use all 3 (grow micro bloom)

You do not need to stick to the same brand. Yes, you can use a different/cheaper one. However, you should (if you budget allows) supplement your base with additives.

 

[mdmazing]

Thanks!
I got one from BioBizz, the one I was already using. The shop didnt have any Top Crop Magic Bloom, wich would be cheaper.

I will think about additives.
pro - my plants have a loong flowering period (10-12 weeks).
con - i am not experienced and i am afraid to spend money and fuck up