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Back to Grow Questions
ph of watering
Nurse
started grow question 5y ago
What is the best pH for autoflowers? I usually use pH between 6.2 and 6.5
Solved
Other. General questions
Feeding. Other
likes
smoke24
answered grow question 5y ago
In soil 6.5-6.8, in soiless I go 5.8-6.1. Happy growing.
1 like
Complain
Selected By The Grower
MrGreenMan
answered grow question 5y ago
In coco they really love 5.8 for veg and 6.0-6.2 in flower. Learnt this the hard way 😅
1 like
Complain
Canadamade420
answered grow question 5y ago
Hey, I run hydro and I keep my autos between 5.7 and 6.3. Hope that helps Happy growing
1 like
Complain
Similar Grow Questions
Solved
BongRip
2181PPM!! What to do!?
2181ppm! My run off ppm got very high at the water at the end of this week. I boosted them with 7ml/gal of earthjuice big blooming guano + 2.5ml/gal earthjuice meta-k. The initial water ppm was 176ppm. Should I flush it off immediately with plain ph water? Please help guys!
Week 6
Feeding. Other
5y ago
2
1
Solved
IndiaGKing
New Grow is Deformed
New grow is deformed somehow What am I doing wrong or what is happening? Is this calcium issue?
Week 4
Other. General questions
4y ago
5
6
Solved
PhunkyPhallus
How do you measure CO2?
What do you guys use to measure your CO2? I was thinking about picking up this meter but I'm curious as to what you guys recommend? https://tinyurl.com/2s44hdcj
Week 1
Setup. Sensors
Feeding. Other
3y ago
2
3
Solved
FuzzySnout
Feeding right after repotting (coco coir).
After repotting an auto flowering plant I get runoff EC of 800, while feeding water has EC 1200. I guess EC gets diluted (biggest part of coco coir is new). Should I increase EC of the feeding water? I see slower growth but it may as well be due to stress of repotting.
Setup. Strain - Autoflowering
Feeding. Other
2y ago
3
Solved
EXZELENS
Is this mold?
What kind of stuff is this and should I do something? Thanks!
Week 6
Other. General questions
5y ago
2
2
Solved
Green_Dream
Final flush
This is my first time growing in Coco. When should I flush before harvest?
Week 11
Feeding. Other
6y ago
5
6
Solved
GWSD82
Autopots - switch on, or wait?
I have 2 plants in 15 liter auto pots. They have been in their final pots and being top fed for 2 weeks, which should be long enough to switch on, but I read that I should wait until the leaves are as wide as the pot. What do people think based on the current size?
Week 3
Other. General questions
5y ago
2
Solved
OrganicRepresent
Watering /how much how often? Lower humidity
How much watering and how ofen? At the moment its about 1.5l every 2 days. I have fabric pots. Av temp is betwen 23-25 at night to 29 at day. Intake, outake, 2fans inside Humidity 60-75 With large dehumidifire its lowered but temp rise to 31. Any ideas how to lower humidity?
Week 10
Feeding. Schedule
Feeding. Other
5y ago
2
2
Solved
The_Northern_Skunk
Ran out of CalMag
Ran into a issue on week 5 of flowering, I've ran out of CalMag and theres been a delay with the post lately, I have a box of epson salts could I use this as a substitute for the time being?
Week 9
Feeding. Schedule
Feeding. Other
5y ago
1
1
Solved
LK_Smoka
Best high thc auto strains
Any high thc auto strains recommendations for my next grow?
Week 14
Other. General questions
4y ago
1
1
Solved
GrowerLacey
When to start feeding nutrients
My greens are 10 days old now since they pop up from the soil. Dr. Lemon is now 9.5cm tall, and Hasty & tasty is 6.5cm. My knowledge is should start feeding them nutrients in their third week. I would like to ask for advice when should I really start feeding them nutrients?
Feeding. Other
4y ago
1
Solved
KurbinTurbin
To Harvest or Not to Harvest that is my question
Any thoughts on when I should harvest these lovely ladies of the night?
Week 27
Other. General questions
5y ago
7
3
Solved
CheesePlease
flushing agent
What is the best flushing agent to use on the market?
Week 8
Feeding. Other
4y ago
2
1
Solved
CreamOfTheCrop
Unexpected guests - mushrooms
I discovered these little puppies growing out of my soil, should I worry or is it a good sign? I'm using Canna Terra Professional Plus, water pH'd to ~6.5, don't know the soil's pH though.
Week 2
Other. Mold
Other. General questions
Other. Other
5y ago
3
3
Solved
UncleD
Deformed plant
Should I get rid of my deformed plant? Or would it be worth it to keep it going?
Week 3
Other. General questions
6y ago
8
7
Solved
buddhi_coop
Flowering Stage Grow Light
What do you all think about this grow light for my flowering stage for 5 plants. It’s 2ft x 4ft 1000 watts I also have & 4x 4 - 80” grow tent.
Other. General questions
Other. Other
Plant. Other
5y ago
5
5
Solved
Putchizzz
Cat ate name tags Which one’s which?
Cat ate the tags… at least not the babies… I have Northern Lights Auto and Mimosa Auto here. Any guesses which one is which ? 😅🙏
Other. General questions
4y ago
4
5
Solved
GhettoStyle
tell me what it is!
I don't understand is it an overdose or a shortage?
Week 2
Plant. Other
Setup. Other
Feeding. Other
2y ago
1
3
Solved
Growit2321
Nutrient switch timing and technique
Wanting to switch to bloom nutrients , when should I do it? I’ve got grow big going in now just don’t know how to switch is there a way to ease the plant on to the new nutrients? I don’t want to just switch, or does it work that way I’m in week 7 just starting to see preflowers
Week 7
Other. Other
Feeding. Schedule
Feeding. Other
5y ago
2
Solved
WeedMan2020
When to harvest?
Guys I'm currently on day 65 of flower and not sure when to harvest this plant. The breeder states that this strain has a flowering time of 65-70 days. Could you guys help me out please?!
Week 19
Other. General questions
5y ago
2
2