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Back to Grow Questions
First time fertilizing
Brent_60s
started grow question 4y ago
Hey Brothers growers & sisters I was hopping to find out what you think the best time to start fertilizing.
Open
Week 1
Feeding. Other
1 like
Answer
Mr_Weeds_Autos
answered grow question 4y ago
Since you're using a soil-less medium, that does have some start-up nutrients in it I would start feeding them after day 10 by then they'll be ready and start with about 1/4 strength.
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Roberts
answered grow question 4y ago
Depending upon your substrate really. If in coco day 7 to 10. If in soil 2 to 4 weeks. Just Depending on how much is already in it.
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Similar Grow Questions
Solved
Kronos56
Co2 enrichment
Hey grow buddies ,I'm trying Co2 enrichment in my tent using carbon dioxide from the gas store.Its at 1000 psi a small tank approx 1.5 kg.My grow room is 1,2 m x 1,2 m x 2 m and I have a extractor fan that is running at 200 cubic meters per hr..so Given that info I wanted to ask
Feeding. Other
5y ago
4
5
Solved
BlackXwidow
NPK serving
If I take liquid kelp 0-0-1 NPK and add 3 serving per gallon of water does it make the NPK 0-0-3? Trying to add more K without having to buy something else.
Week 10
Feeding. Other
6y ago
2
2
Solved
mbatista
EC and PH of Runoff is Higher than Solution
I'm putting a full nutrients indication in all watering since beginning of flowering. And I was suspecting it was too much, so I decided to measure the runoff of the plant. And the measuremet was: PH - in: 5.88 -> out: 6.76 EC - in: 1.15 -> out: 1.27 And now? what this mean?
Week 9
Feeding. Other
6y ago
4
4
Solved
LokaGass
Water amount
Hey there so I recently moved into the little home as it grows quickly just need the fan to be sorted. At this stage *picture with lights How much water and when is the best to add? Do you think this little greenhouse I made homemade way is good enough? Thanks a lot
Feeding. Other
Techniques. Main-lining
6y ago
2
2
Solved
Ganjafarmer420flowers
Best bloom and additives to increase yeild and flavour
Hi just wanted some advice what extra nutes I could use like sugar royal and what is the best bloom booster on the market? Was going to get green sensation but not sure 😕
Buds. Other
Feeding. Chemical composition
Feeding. Other
5y ago
4
5
Solved
Esmoki_La_Cabrona
Nutrient Considerations - Switching
Does anyone use Holi Moli Juice? I currently use General Hydroponics Flora Series and considering switching. Any considerations I should make before switching? Or perhaps don't fix what isn't broken? lol, let me know 😊👏
Feeding. Chemical composition
Feeding. Other
2y ago
2
2
Solved
Philindicus
Ascophyllum nodosum
Looking for some suggestions on seaweed extracts are they all the same or do some work better?
Week 2
Feeding. Other
6y ago
1
Solved
BarneyRumble420
Is bud candy good?
Hi guys who has used BUD CANDY from advanced nutrients? And would they say it made a good impact on their taste and aroma/ swelling of buds?
Feeding. Other
5y ago
2
1
Solved
CrazyDachshund
Drinking lots
Is it normal that the plant is drinking 4/5 of a gallon in 24 hrs?!?!
Week 6
Feeding. Other
6y ago
3
2
Solved
Grandad_Mac
PK13/14 or Coconut water?
I am getting ready to give the girls a blast of PK. They are all going into week 5 of flower soon. Please see my diary. Should I give CANNA PK13/14, or can I achieve similar results by adding coconut water to my bat tea? Thanks The Mac
Week 9
Feeding. Other
5y ago
2
2
Solved
Grrrower
water with a very low pH
I just received my first real pH meter and by testing the water with which I usually water the little one I discovered that its real pH is around 4 ... having a too low pH can be a problem? and how can I raise it without increasing the tds too much?
Week 3
Feeding. Other
6y ago
2
2
Solved
VegasRon
Will excessively aerating and circulation change the PH?
I have a reservoir which holds my nutrients until they need to be used. Recently I had added in a pump for circulation in addition to my air stone. Since then my solution has been rising to over 7 within a few hours. I adjust back down and it goes back up again? What the heck?
Feeding. Other
6y ago
2
4
Solved
sanchelos
кокосовая шайба
I planted a germinated seed of "sour diesel" in a coconut disc, and the little one is already 4cm tall! Can you tell me if I need to feed it something before transplanting, or is the coconut disc as nutritious as the tofu tablets?
Week 5
Feeding. Other
6y ago
1
1
Solved
Fleetwood
Ruderalis help, boy I sound smart (-8
Start of 4th week, and some small pistils showing in both autos - should I feed veg nutes for now, and change to flowering nutes next week, or a mixture of them some how?
Week 4
Plant. Other
Feeding. Other
6y ago
2
3
Solved
Tubington9
Ph changed from 6.3 to 6.8 two days after adding nutes/vinegar to bring ph down. Tested too soon? How long to wait to check water ph after treatment?
Water that i had ph’d was sitting at 6.3 had jumped to 6.8 two days later. I’m assuming its because when I mixed i tested immediately after without letting sit for a while (shook jug after adding vinegar/nutes ~30 sec). Curious if i tested too soon or it adjusted while settling
Feeding. Other
5y ago
5
6
Solved
MrGreenMan
Nutes mixing order??
I’ve just read that you have to add calmag before the micros. I wasn’t aware of this specific order. My plants have been struggling, is there a chance that because I’ve been adding calmag as the last before pH, this is the cause of my issues?? What other problems can this cause?
Week 4
Feeding. Other
6y ago
3
5
Solved
FrizzGrizz420
Nutriant for bloom
When should I stop putting Nute into the plant during the bloom phase?
Week 13
Feeding. Other
6y ago
2
2
Solved
MarianPazdzioch
Odżywka
Can I give my Bio Bizz yellow leaves? Bio grow. I bought it some time ago and that's what I have on hand.
Week 3
Feeding. Other
4y ago
1
2
Solved
Spiritsnsmokes
DAY 18 - Auto-AK Growing Slow ? Should i use nutes ? How can i boost the growth ? Stem looks weak. All suggestions are appreciated. First grow. Thnx :)
Humble growers. Need help. First Grow Growing Orignal Auto-Ak from Fastbuds. Using a 200Watt LED for 2 plants 🌱 Day18 since the seeds germinated. I feel my plant growth is slow as compared to other growers. Not using any nutes just ph-ed water in super soil medium ? Thoughts ?
Plant. Stem · Weak
Plant. Other
Feeding. Other
6y ago
2
2
Solved
buddhi_coop
Water
Is it bad to make my water ahead of time ? I mixed my nutrients (big bud, formulex, bud candy & molasses) in with the water & have let it sit out for over a day. I heard letting it sit out gets the chlorine out (I put a towel over it though so my cat/other stuff would get in it)
Feeding. Chemical composition
Feeding. Deficiencies
Feeding. Other
5y ago
6
5