Smell of plant

[MrC]

Just wondered if a plant's smell can change after adding nutes even if there is no physical change. One of mine was smelling really nice but now has an almost mild cataylitic converter smell to it, best way to describe. Not totally terrible but noticably different. Only thing I have done differently is fed twice with nutes. This is an auto, 5 wk old, probably been flowering for about a fortnight, probably just over, in soil, fed 1ml to 1ltr twice so far, 3 ltr 1st feed then 5ltr second feed. Might not be a problem but everythings new to me and this seemed to happen pretty quick after smelling nice for weeks.

Also added 1ml to 1ltr of canna bio boost on second feed. Using canna bio flores for bloom nute

[M_C]

I tend to find my autos smell is never really set until the last 2/3 weeks of flowering. I can't say that I'd ever really thought of a cause!

[MrC]

Ok so it just goes here there and everywhere then settles at some point kind of thing?

[M_C]

Ok so it just goes here there and everywhere then settles at some point kind of thing?

That can pretty much be it...