Nutrients Foliar spray - what can I offer to my plants?

[WhiteWidower]

I use Hesi mineral fertilizers with all additives and vitamins from this company. So I don't need typical boosters.
However, I would like to give something extra to my plants, splashing them foliar. I will definitely use Acti Vera from BioBizz.
Is there anything else that could be useful?

I would like to know if you can mix Acti Vera and King Crab (bacteria) with mineral fertilizers to the soil. Unfortunately, people from BioBizz have stopped answering questions since I wrote to them that I am using Hesi and only some BioBizz products.

 

[Drownomatic]

I use a kelp/humic/fulvic mixture called Extreme Blend from Kelp4less.

I spray it once a week through veg, and the first few weeks of bloom.

 

[Mañ'O'Green]

I often suggest Earth Juice MicroBlast to correct deficiencies but it can be used proactively also. TBH you can foliar feed most bennies and Macros/micros. Just stop when flowering starts and don't foliar more often than once a week.

 

[WhiteWidower]

Thanks for the answers. This product is not in my country, but I found some new things.
BACK Foliar spray
Shogun Sumo (Triacontanol)
Silica (Atami)