bloom stimulants

Can someone please explain to me what bloom stimulants, like b'cuzz bloom or greenfuse, actually do. I understand the use of flower hardeners for boosting production during particular times of flowering with high p,k, but what is actually happening with the stims and is it worth the extra cost? Also should these be used throughout flowering or are they better used early in flowering?

Thanks in advance for any advice,

regrets.

77 views and nothing. Refresh. I know plenty of you are spending your hard earned money on this stuff.

I know the plant needs vitamin B, i think it stimulates some metabolic pathways. and helps them handle the stressful environment of indoor growing. i think that might help.

I was wondering the same thing, I didnt get the growth stimulant or the bloom stimulant but im running there base nutes along with a couple different addatives. I wasn't sure it was necessary but i guess we'll see in a few weeks if it was a mistake.

and the bcuzz stimulant is to be used through out bloom starting soft and working your way to full strength i believe by the second week of flower.

what does the bottle actually say its made from?

I use Bloom stimulants (The Heavies, Carbo-blast and budstart) Bud start being used at the start of flowering (no shit) and the heavies at the end while using carbo blast throughout.
I dont know how they work, but it would appear based on the bud size i had prior to and after using them that they do.(work)
It was only about $50 for the three and they will probably last 4 or 5 harvests. I know im not really answering your questions, but i feel at the heart of your query was "should i do it"?
I think its worth a try!!!
But with anyone on the internet, take what i say with a grain of salt, im just going on my personal experiences, you may find worse, better or similar results.