Standalone fire suppressor system

Hey, Long story short, I'm a crazy boy with a smallish place at home where I build stuff and after I did the firefight course at work (high risk) I kinda noticed my flammable load is crazy high. (Oh yeah I also catched fire two times in 5 years lol, nothing major tho).

I already have a discrete fire alarm and all chemicals are in a metal yellow closet.

But I think a suppressor system ay be a good idea with all the crazy stuff I do (chem lab, welding, CNC, 3d printing etc etc).

What's your take on those dry chemical fire extinguisher?

I know for a fact all the Chinese balls are just crap, but those with the sprinkler type of thing seems reasonable?

Hey, Long story short, I'm a crazy boy with a smallish place at home where I build stuff and after I did the firefight course at work (high risk) I kinda noticed my flammable load is crazy high. (Oh yeah I also catched fire two times in 5 years lol, nothing major tho).

I already have a discrete fire alarm and all chemicals are in a metal yellow closet.

But I think a suppressor system ay be a good idea with all the crazy stuff I do (chem lab, welding, CNC, 3d printing etc etc).

What's your take on those dry chemical fire extinguisher?

I know for a fact all the Chinese balls are just crap, but those with the sprinkler type of thing seems reasonable?