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Back to Grow Questions
when to feed ?
yoyo_zing
started grow question 3y ago
so can i feed them (npk) by week 4 start ? i have 2 option 20-20-20 and 12-12-36
Solved
Week 3
Feeding. Other
likes
Yan420
answered grow question 3y ago
You can start feeding them,20-20-20 sounds right but use it only at 25% strength π
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Selected By The Grower
Whiteybulger1814
answered grow question 3y ago
20-20-20 is a good start, give them a small dose at first and as they get bigger give them a bit more until they're getting a full 1 and half tablespoons...
1 like
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Newbie87
answered grow question 3y ago
Only start pk when you actually have flowers.
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Similar Grow Questions
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RyouKatz
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5y ago
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5y ago
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LokaGass
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Hey there just to know and ask. How many weeks/days an auto flower flowering? How often i should use the flowering liquid? On the look of video and pictures is anything else i can improve to have stronger flowering stage? 16h/day is a good light ratio? Thanks
Week 6
Buds. Other
Feeding. Deficiences
Feeding. Other
5y ago
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Happy_Farmer
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Feeding. Other
6y ago
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Solved
Skyhi
Can anyone please advise if my autoflowers are the right size for 2 weeks old? Want to start germinating another 2 seeds this weekend and would like to know if I am doing things correctly.
Week 2
Other. General questions
Setup. Strain - Autoflowering
Feeding. Other
4y ago
3
3
Solved
Loserofthemonth
Compost tea pH
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Feeding. Other
4y ago
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4
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Flavio
Biobizz trypack: worth It?
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Feeding. Other
6y ago
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CommanderCannabis
Run-off Results to high?
My first reading (after pouring 6 quarts of water thru the coco medium) was over 4900 PPM. After another 6 qts it read 1995 and after a third round it read 908 PPM. This is my first time doing a run-off test, should the PPM be lower?
Week 8
Feeding. Other
6y ago
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That70sDude
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Feeding. Other
5y ago
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AwfulBuddy
CarboLoad issue
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Week 15
Roots. Other
Feeding. Other
4y ago
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Jay_Gardener
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Week 9
Feeding. Other
6y ago
3
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JLive3asy420
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5y ago
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6y ago
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Feeding. Other
5y ago
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2
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sanchelos
ΠΊΠΎΠΊΠΎΡΠΎΠ²Π°Ρ ΡΠ°ΠΉΠ±Π°
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Week 5
Feeding. Other
6y ago
1
1
Solved
Viner_Green
Contest entry enquiry
Hello, how do contests work? Do I create a new grow diary & assign it into a contest. Do I only have to submit pics/vids that are best or do I have to start from day 1 to show full progress? Thank you
Feeding. Other
5y ago
1
1
Solved
angypangy
Feeding
What if any nutrients should I give my plants? Whatβs easy to get in uk? Ta
Week 3
Feeding. Other
6y ago
5
4
Solved
KcKoolaidMan
Soil ph?
When I test my soil one of the four plants is a little closer to seven every time the others test at a perfect 65 should I worry about this much?? I personally donβt think itβs a big deal I just want everyoneβs opinion any input would be great.
Week 5
Feeding. Other
6y ago
1
4
Solved
SGNzzz
hi this is my first time here. im going to grow auto hindi kush i got selfmade tent 60x60x160. i got 3 type light one 120w led one econom80w with white light and one 100w yelow simple lamp is this normal for growing? is frlora trio nutrients good for mixed soil ?light18/6 thx
Setup. Lighting
Feeding. Other
6y ago
1
1
Solved
Nzmk902
Slightly droopy.. limbs r almost lifeless... no spring back or strength holding them up
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Plant. Wilting
Setup. Strain - Autoflowering
Feeding. Other
5y ago
4
5