101 Already Asked Questions

JohnOconnel

New Member
Hi everyone.

I'm new to growing and I am currently growing Girl Scout cookies Auto. I have had no problems with my grow and I've had this plant growing for 4 weeks. I seen this whie/yellow spot on the second left leaf. About 3/4 of the way down. Is this something I should be concerned for?
Ive also noticed it on anoth leaf but separate stem. Curious if it's a problem I can rectify before it gets any worse.



Thanks in advance for help given.IMG_0418.JPG
 

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biostudent

Well-Known Member
Question for those who build their own LED panels,

How do you put ingress protection on your systems, if any, especially waterproofing?
 
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gg2

Well-Known Member
1) How can I tell if my plant is male or female?


2) What makes the buds? A male or female plant?
https://www.rollitup.org/newbie-central/1045-sex-plant.html#post5540

3) Why do I not want males?
https://www.rollitup.org/5511-post2.html

4) What type of light should I use?
https://www.rollitup.org/4674-post6.html

https://www.rollitup.org/6733-post4.html

5) Where can I get seeds?
https://www.rollitup.org/seed-strain-reviews/1288-marijuana-seeds.html

6) What is a grow medium?
https://www.rollitup.org/5511-post2.html

7) What is a clone?
https://www.rollitup.org/5699-post2.html

10 ) How do you make a clone?
https://www.rollitup.org/3601-post1.html
https://www.rollitup.org/newbie-central/5515-clone-questions.html
https://www.rollitup.org/4694-post20.html

9) What is hydroponics?
https://www.rollitup.org/hydroponics-aeroponics/1035-what-hydroponics.html?highlight=hydroponics

10) What are some different types of grow rooms?
https://www.rollitup.org/general-marijuana-growing/694-indoor-growing-systems.html?highlight=hydroponics

11) What is ph? And how do I adjust it?
pH Water - See More Buds
https://www.rollitup.org/general-marijuana-growing/1183-ph.html?highlight=ph+acidic

12) What ph do I need my medium at?
https://www.rollitup.org/newbie-central/884-ph-level-help.html?highlight=ph+acid

13) How do I adjust the ph?
https://www.rollitup.org/5665-post3.html

https://www.rollitup.org/newbie-central/819-how-do-you-adjust-ph.html?highlight=adjust+ph

14) What should I watch out for so I dont stress my plant?
https://www.rollitup.org/general-marijuana-growing/689-marijuana-plant-stresses.html?highlight=ph+acid

https://www.rollitup.org/newbie-central/724-common-growing-mistakes-made-new.html?highlight=nutrients

15) How much water do I give my plant?
https://www.rollitup.org/newbie-central/1185-quick-simple-watering-question.html?highlight=much+water

https://www.rollitup.org/general-marijuana-growing/883-how-often-do-i-water.html?highlight=much+water

16) Can I use water out of the tap?
https://www.rollitup.org/newbie-central/991-chlorinated-water.html?highlight=much+water

17) What is ppm? How much nutrients should I use?
https://www.rollitup.org/4677-post9.html

18 )What kind of nutrient should I use?
https://www.rollitup.org/4676-post8.html

https://www.rollitup.org/hydroponics-aeroponics/1171-nutrient-soup.html?highlight=nutrients

19) What soil should I use?
https://www.rollitup.org/newbie-central/810-soils-use.html?highlight=much+water

20) Can I use back yard soil?
https://www.rollitup.org/newbie-central/840-back-yard-dirt.html?highlight=nutrients

22) How to collect male pollen?
https://www.rollitup.org/do-yourself/437669-collecting-male-pollen-videoman40-post.html

23) Making a cool tube!
https://www.rollitup.org/indoor-growing/7074-easy-build-diy-carbon-filter.html?highlight=mightybuddha
Widow Maker, this is so great that you put this up.. helps me alot,, thanks so much(::weed:
 
So this auto has been growing for 3 weeks . It's been under 3 cfls with fan and between 80 to 85 degrees in coco coir just been ph ing the water to 6.5 7. No nuts . What can this be?
 

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potroastV2

Well-Known Member
If you are growing in an inert medium, like coir, then you must feed the plants. It's a hydroponic method and the pH should be a little lower, in the range of 5.8 - 6.2.

Head over to the Hydro Forum for more answers.

:mrgreen:
 

TheHero

Member
Are these good? This thing shows me ph 7, after 2 times adding acidic water (I added citric acis to water, ph around 5-6), this thing still tells me its 7. And fertility is too little for a "good" soil I bought in local shop and added nutrients..

What is the best way to get ph down - soil grow.
For ph up - lime?
I cannot find any liquid "ph down or up" solutions where I live.

 

TheHero

Member
Could some one tell me for how long time can a mother plant be vegetated? I am looking on 24/7 light ON and veg nutrients..
 
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