Should I flush?

S

Septooth

Member

• Mar 14, 2020

• #1

My autos are @ 7 weeks right now. I have always had yellow tips on the leaves, but lately they seem to be turning a bit more brown and expanding a bit. I have never flushed my plants and am wondering if I should at this point or just let them be.

 

J

juxt

Active Member

• Mar 14, 2020

• #2

You don't flush before harvest? A lot of people preach that. Based on those last pix people I have heard talk about it would have been flushing for a week already.

If you don't flush probably good to back off the nutes.

 

cannabineer

Ursus marijanus

• Mar 14, 2020

• #3

I don’t know what your medium or nute regimen is, but that looks like mild N tox to me.
This is one of the few instances where a good flush with water might be indicated.
Also reduce your nutrient N if that is a practical option.

 

PURPLEB3RRYKUSH

Well-Known Member

• Mar 14, 2020

• #4

Septooth said:

My autos are @ 7 weeks right now. I have always had yellow tips on the leaves, but lately they seem to be turning a bit more brown and expanding a bit. I have never flushed my plants and am wondering if I should at this point or just let them be. View attachment 4504058View attachment 4504059View attachment 4504060View attachment 4504061View attachment 4504062

Click to expand...

Flushing what, they still throwing fresh pistols. Another 6 weeks, save flushing for the toilet

 

Renfro

Well-Known Member

• Mar 14, 2020

• #5

Flushing is a myth and should be avoided unless you have over fed and have salt buildups to contend with.

 

nl5xsk1

Well-Known Member

• Mar 14, 2020

• #6

As stated above, looks like a little heavy on the nutes. cut back them you should be fine

 

S

Septooth

Member

• Mar 14, 2020

• #7

Thanks everyone. Appreciate the insight.