150 watt hps grow with Northen Lights 7 WEEKS

Joker209

Well-Known Member
well mine doesnt look anywhere near your NL lol, but remember i did have lots of problems with cutting the plant in half....twice and ph problems. And with the watering, its been very small waterings like 12 oz every other day, does that sound better?
Na man I would water them with 1-2 gallons of properly ph'd water when they needed it. If you can reach down near the roots *carefully* and feel moisture they should be fine to wait another day. No worries. Watering every other day with a little water will work but you wont get the best outta your work imho. I think it should be fine though.
 

silverhaze20

Well-Known Member
Na man I would water them with 1-2 gallons of properly ph'd water when they needed it. If you can reach down near the roots *carefully* and feel moisture they should be fine to wait another day. No worries. Watering every other day with a little water will work but you wont get the best outta your work imho. I think it should be fine though.

so the tips curling right now mean they want water?
 

Joker209

Well-Known Member
so the tips curling right now mean they want water?
Are they curling up or curling down? Wilted look means they are thirsty or are being over watered. In your situation I would say wilted would be over watered. I believe the curled leaves means too much water or too much heat. Whats the temp in the grow area? What nutes are you using? Are you giving CO2?
 

Joker209

Well-Known Member
I came across a thread while browsing looking for my own plant issue solution and found it very informative. Maybe it might help maybe it wont, but here it is.

https://www.rollitup.org/general-marijuana-growing/1469-marijuana-plant-problems-cures.html

I looked for my problem there but couldn't find it. Then again I was kinda frantic because my plants took a turn for the worst and gave me a bit of a scare. Come to find out I think it was just a bit of overwatering and the plants just hadn't had enough time to drain out the excess water. They look great now so no worries lol. Hope this helps man
 

silverhaze20

Well-Known Member
Are they curling up or curling down? Wilted look means they are thirsty or are being over watered. In your situation I would say wilted would be over watered. I believe the curled leaves means too much water or too much heat. Whats the temp in the grow area? What nutes are you using? Are you giving CO2?
the 4 main colas at the tops tips are starting to curl, i gave straight water today, and now im waiting a few days to give nutes again.
you said use a gallon or 2 every feed? every 4 days?
 

silverhaze20

Well-Known Member
the 4 main colas at the tops tips are starting to curl, i gave straight water today, and now im waiting a few days to give nutes again.
you said use a gallon or 2 every feed? every 4 days? no co2 except breathing on them and i have the humbolt nutes at 6 -15-12 ml per gallon
 

Joker209

Well-Known Member
the 4 main colas at the tops tips are starting to curl, i gave straight water today, and now im waiting a few days to give nutes again.
you said use a gallon or 2 every feed? every 4 days?
That sounds like a heat stress. Someone correct me if I'm wrong please.
 

silverhaze20

Well-Known Member
That sounds like a heat stress. Someone correct me if I'm wrong please.
okay well the temps at 70 with a small fan blowing in there, but i have been watering smaller amounts more frequent like say every other day, now i gave the plant about 64 oz of plain water yesterday, now im planning on giving 64 oz of nute water tomorrow, should i be giving more like a gallon of water, then wait 3 or 4 days? then a gallon of nute water
 

Enigma

Well-Known Member
70 deg F is pretty low for soil, even if you are not using CO2.

When is the last time you flushed the soil?

What nutes are you using? What concentrations?

What is the pH of the soil?

What soil are you using? Did you add any perlite?

How often do you feed and water? How large are your planting pots?

Sounds like it could be a lot of different things...
 

Stoney384

Active Member
Those look amazing man. Making mine look shameful lol What kind of lighting and nute mixtures do you use? When did you top them? What node?[/QUOTE

thanks mate
i'm using cfls about 256 watts with different kelvins (6500k and 2700k)
i use the fox farm trio
and i use uncle ben's topping technique
witch you top above the 2nd true node, but you let get grow 5-6 nodes before topping to make sure you have plenty of roots.

keep em green

this it what she looked like after topping her
 

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silverhaze20

Well-Known Member
70 deg F is pretty low for soil, even if you are not using CO2.

When is the last time you flushed the soil? I flushed sunday

What nutes are you using? What concentrations? Humbolt nutes and right now im using 6- 15-12 ml per gallon

What is the pH of the soil? not sure

What soil are you using? Did you add any perlite? yes about 50%

How often do you feed and water? How large are your planting pots? for a while i watered like 2 times a day, then it was every other day, now its been since sunday, so im looking tomorrow to see if it needs water, the bucket is similiar to 5 gallon

Sounds like it could be a lot of different things... from everything i listed, whats somethin i can do better these last 4 weeks to improve quality and quantity
 

Enigma

Well-Known Member
70 deg F is pretty low for soil, even if you are not using CO2.

When is the last time you flushed the soil? I flushed sunday

What nutes are you using? What concentrations? Humbolt nutes and right now im using 6- 15-12 ml per gallon

What is the pH of the soil? not sure

What soil are you using? Did you add any perlite? yes about 50%

How often do you feed and water? How large are your planting pots? for a while i watered like 2 times a day, then it was every other day, now its been since sunday, so im looking tomorrow to see if it needs water, the bucket is similiar to 5 gallon

Sounds like it could be a lot of different things... from everything i listed, whats somethin i can do better these last 4 weeks to improve quality and quantity

Perlite is very good at aerating soil, using 50% of each you should have watered backwards, ever increasing as the plant grows larger. I use no more than 20% with my soil mixes. It is what I learned, never had a problem.

Watering should only be done when the medium is completely dry, or darn close to it. Forgetting the outer rim of the plant near the edge of the container will cause poor root growth. Start at the edge and work in, completely soaking the medium.

You should be using close to full strength nutes at this time, adding in CO2 wouldn't hurt if you can get 85+ deg F temps.

Lots of air circulation.

Check your pH, it should be about 6.5. When it drops dramatically you need to flush, then feed at the next watering cycle. When it goes up, your plants are munching away!

Maintain your humidity 20 pts lower than the temp, roughly. (For example: 80 deg F; 60% RH. 85 deg F; 65% RH, 75 deg F; 55% RH.)


That's about all I can think of right now.

:joint:

E
 

silverhaze20

Well-Known Member
Perlite is very good at aerating soil, using 50% of each you should have watered backwards, ever increasing as the plant grows larger. I use no more than 20% with my soil mixes. It is what I learned, never had a problem.

Watering should only be done when the medium is completely dry, or darn close to it. Forgetting the outer rim of the plant near the edge of the container will cause poor root growth. Start at the edge and work in, completely soaking the medium.

You should be using close to full strength nutes at this time, adding in CO2 wouldn't hurt if you can get 85+ deg F temps.

Lots of air circulation.

Check your pH, it should be about 6.5. When it drops dramatically you need to flush, then feed at the next watering cycle. When it goes up, your plants are munching away!

Maintain your humidity 20 pts lower than the temp, roughly. (For example: 80 deg F; 60% RH. 85 deg F; 65% RH, 75 deg F; 55% RH.)


That's about all I can think of right now.

:joint:

E
thanks man i appreciate all the help, i dont have anything to check temps or humidity so im guessin around 70 and im thinkin the humidity is very low so i put a glass of water in there also, i have ph droplets so how do i test soil ph?
 

Enigma

Well-Known Member
thanks man i appreciate all the help, i dont have anything to check temps or humidity so im guessin around 70 and im thinkin the humidity is very low so i put a glass of water in there also, i have ph droplets so how do i test soil ph?
Head to Lowe's with $7 and get the soil pH tester. Right next to the Scott's Perlite.

Head to Wal-Mart with $7 and get a digital thermometer with Relative Humidity (RH) read-out.

Also, at Wal-Mart there is a very effective and long-lasting humidifier for $32.

Sunbeam Cool Mist Humidifier
Model No.: SCM1747-UM
http://www.walmart.com/catalog/product.do?product_id=12356377

If you are in need of a pH Down DIY.. check my sig. I'll be posting one soon!

:joint:

E
 

silverhaze20

Well-Known Member
Head to Lowe's with $7 and get the soil pH tester. Right next to the Scott's Perlite.

Head to Wal-Mart with $7 and get a digital thermometer with Relative Humidity (RH) read-out.

Also, at Wal-Mart there is a very effective and long-lasting humidifier for $32.

Sunbeam Cool Mist Humidifier
Model No.: SCM1747-UM
http://www.walmart.com/catalog/product.do?product_id=12356377

If you are in need of a pH Down DIY.. check my sig. I'll be posting one soon!

:joint:

E

wow thats awesome to know, ill try and head to get that soil tester since i need some more strips now. i put a cup of water in the room hoping thatll raise it up a little, not really worried since its only looking like ill get an ounce if that:sleep: but i do plan on starting a mother and getting some clones outside this spring after this. This is my first grow indoors and ive been way to touchy with watering compared to not being able to go see my babies outside.
 

Enigma

Well-Known Member
Inside you have to play "Mother Nature".. which can get expensive depending on your climate and time of year. Outside is a different story. Preparing the area months before the clones are even cut. Then all the work to bring them out and care for them.. this can get to be a handful. Either way, you're growing and having fun.

Good luck!

:joint:

E
 

silverhaze20

Well-Known Member
Inside you have to play "Mother Nature".. which can get expensive depending on your climate and time of year. Outside is a different story. Preparing the area months before the clones are even cut. Then all the work to bring them out and care for them.. this can get to be a handful. Either way, you're growing and having fun.

Good luck!

:joint:

E
and i fucking love it seriously, it teaches a discipline almost like hey wake up and turn the light on and then i cant really go back to sleep and i get a lot more done in the day! 4 more weeks hopefully and i cant wait!:leaf::bigjoint:
 

silverhaze20

Well-Known Member
Okay guys heres some new updates, Co2 in action also, but i do have a question, how bad is it to forget to turn on the light? like i stilll turn it off at 7 pm, but sometimes i dont turn it on till like 9 or 10 on accident?
 
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