Sativa grow, 6 weeks into flowering .

Hey guys I have two sativa plants from bag seed, I have posted about this grow before. I took some pics, I was just looking for cheap ways to improve my plants. So here are the pics feel free to give some advice I'm pretty new to this. Oh and any idea how long is left?

i would say 5 weeks but its impossible to know
btw they look real down. either your watering too much or you water to little

Lucky you.
Only advice I have for you is to check your Ph of your grow medium every once in a while.
Maintaining a good Ph is one of the basic keys to avoid head aches and problems

Good luck

I was gone for a few days, I just watered before the pics.. And I don't know how to adjust ph advice?

Slushy green said:

I was gone for a few days, I just watered before the pics.. And I don't know how to adjust ph advice?

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Have a look here... http://www.growweedeasy.com/how-do-i-check-the-pH-of-my-water
Other good reading material too.

Slushy green said:

I was gone for a few days, I just watered before the pics.. And I don't know how to adjust ph advice?

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You can do this... What is your feeding water Ph? Say it is 6.0 going in and the run off coming out is 6.5... root zone is about 7.0

(Had a formula here..but, some how missed something and it was incorrect..duh)

I would think that if it's 6.0 going in and 7.0 going out the soil is more like 8. How would a soil pH of 6.5 be able to turn the runoff into 7 somehow?

Ringsixty said:

You can do this... What is your feeding water Ph? Say it is 6.0 going in and the run off coming out is 7.0
Formula is 6.0 in + 7.0 out, then divide by 2 = 6.5

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Plants look good, I have two sativas 6 weeks into flowering and they're about where yours are at. They don't seem to do anything but stretch for the first 5 weeks but they're starting to pick up now.

RodriguesIV said:

I would think that if it's 6.0 going in and 7.0 going out the soil is more like 8. How would a soil pH of 6.5 be able to turn the runoff into 7 somehow?

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Good point and you are correct...for a bit when I first ran across this info on several website. I thought to myself..how can this be. Anyway my formula I posted is wrong. Got to go look for that with the correct formula.

RodriguesIV said:

I would think that if it's 6.0 going in and 7.0 going out the soil is more like 8. How would a soil pH of 6.5 be able to turn the runoff into 7 somehow?

Click to expand...

Good point and your correct...for a bit when I first ran across this info on several website. I thought to myself..how can this be. Anyway my formula I posted is wrong. Got to go look for that site with the correct formula.

Well thanks fellas, when my pineapple kush stealth box matures ill post pics.

New pics of my sativa grow, I was thinking about cutting all nutes in about a week. And flushing my soil, I was wondering if its to soon? I figure I have 3 or 4 weeks till harvest? What do y'all think?

Don't cut out nutes for at least a couple more weeks unless you want a less productive plant.. Sativas take 12 plus weeks to finish. From the looks you have at least a month left. Lookin" good though!