A little advice please for a new Auto grower

[Frogster]

I have also posted this with other Pics and Info on my live intro thread "CLICK HERE" (I don't want to clog up space with duplicated info).

I am about 2 weeks away from chopping them down, just about to start on the final plain water flush, I have reduced the nutrients a little in preparation.

One of the plants is showing the following symptoms of a mild deficiency in a few lower / mid leaves.

All the plants (apart from this localised incident), still look really healthy and the buds are developing full & nice.

I'm not unduly worried, I think this may be normal for Autos, as they seem to do everything 4 times quicker.

The way I am thinking is.... they are just using the already absorbed nutrients stored in the leaves (they are really hungry things).

So the question is.... What do you think the reason is... and should I just keep going as I am.... or adjust (if so, with what) ?

It would be nice to get some advice from more experienced "auto growers". Thanks.

 

[Chester]

Starting about week 7 for a 10 week plant the plant will begin to cannibalize it's leaves so if you're at the cleanse point I would not be concerned ... looks like a minor Calmag deficiency to me ...

 

[Roark]

I concur. Let her eat it all up. A selfed trimmed plants makes the tfimming easy.
More nutes eatin up = less nutes in your buds.

 

[MedGrower]

Triple that. This is totally normal at the end of autos life cycle and you want to see that going on. It is the extra nutes out of the buds you going to enjoy and it makes it more smooth and healthy smoke/vape.

 

[Waira]

... That's K defc. guys, the dead "teeth" along margins is typical symptom,... but it's not abnormal to have such symptoms as the plant winds down before harvest,... Were you feeding with a fairly strong bloom nute? Post a whole plant pic too please, this will help confirm, even if you don't need to do much more about it at this point!