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Back to Grow Questions
Veg Nutrients
BigD_era420
started grow question 3y ago
Does applying Vitamin B1 beneficial to cannabis?
Solved
Feeding. Other
likes
Minnesota_Grows_420
answered grow question 3y ago
Harley Smith is a big proponent of B1 in cannabis. Others are not so sure. Here is what he has to say.
www.youtube.com/watch
likes
Complain
Selected By The Grower
Mekster
answered grow question 3y ago
How’s the rest of your setup? Do you have everything dialed in and just looking for a tweak?
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Complain
Similar Grow Questions
Solved
Trying4Trees
Run off PH in COCO 70/30
Would like to ask a question about run off PH; have been trying to keep it at the ideal 5.8, however the run off has spiked to read 6.5PH. Have fed 5.8PH’d RO or nuits only. Passed 20L PH nuit through a 20L
[email protected]
to try even it now 6.2. Very confused, keep going till 5.8?
Week 2
Feeding. Other
6y ago
2
2
Solved
Loulou84
Help. Will she fatten up or is she done?
She's 8 week auto Blueberry. Small genetics at only 60cm fully grown. She's still developing at the bottom but pistils are turning brown. I want to get her to fatten up a bit more before harvest. Harvest time states around 10 weeks. How can I get her bigger buds? Is she ok?
Buds. Not fattening
Plant. Spaces between nodes
Feeding. Other
6y ago
2
Solved
TrimQueen
100w to start growing?
Guys, what's up. How's quarentine? Id like to know if you guys could say 100w is a good power light intensity to get it started. Could you guys help me? Comments are always welcome!
Week 1
Feeding. Other
6y ago
2
1
Solved
Blind_japanese
How to use PH DOWN to get a soil PH around 6.5.
I tested the PH of the run off water today and the result was 7.2, pretty above the number I want, 6.5. So i bought ph up down but i still have a doubt: which PH should water (with fertlizers and PH down) to water the plants be to get the soil PH to go down to 6.5?
Week 4
Feeding. Other
6y ago
2
2
Solved
Foxtrotoscar
Soil
Hi people Thinking about changing to BIOBIZZ for next grow. If I use light mix would I be ok to use just FISH MIX AND BLOOM throughout on autoflower & photoperiod as I’ll be growing both? Thanks
Feeding. Other
6y ago
2
2
Solved
3lementa1
Watering and darkness before harvest
I've been giving them just water for 2 weeks but I only let them get about 10% runoff. I want to put them in 48hrs darkness but not if they've just been watered. Looking for opinions: flush to 80% runoff now and harvest on Wed or leave them in darkness and cut them down on Wed?
Week 24
Other. Harvest - Drying
Feeding. Other
5y ago
5
6
Solved
Dillsnills
Should I up the phosphorous and cal-mag? Plant is taking alot of water right now so I'm assuming it needs more nutes, advice plzz.
This plant can't get enough water, I usually water every 2-3 days this one is every day, should I give more phosphorous and cal mag, have some spots on the leaves and she is taking alot of water right now, phos and cal-mag def? Advice input on what to do appreciated.
Setup. Strain - Autoflowering
Feeding. Deficiences
Feeding. Other
5y ago
2
2
Solved
huskynuts
can coco seedlings be overwatered?
Have you had seedlings in a large coco container? I'm nervous about drowning them so I'm not soaking the coco, only about 500ml per watering. Growth seems good but I'd love another perspective
Week 1
Feeding. Other
6y ago
3
2
Solved
PlanTings
Spraying plants
I have been feeding the plant with some extra Canna BOOST in the spray and applying directly to all plants and not just the leaves. I have noticed that the tent started smelling less of weed and more like the product. Am I doing it wrong?Is it losing quality? can buds be sprayed?
Week 8
Feeding. Other
5y ago
1
1
Solved
1Right_Angle
Is it enough Water?
Is it enough or should I add more?! Famous questions for sure, but I am at a critical stage in a “best-yet” grow, and I want to make sure the plants are getting Enough Water. How do I make sure they are getting as Much as I can give them. Alternating between 2&3 day feeds
Week 11
Feeding. Other
6y ago
2
2
Solved
synth1981
Nutrients Uptake Issue
2nd grow, Black Orchid & Purple Punch autos in 13L pots, week 9, short & slow. 18/6 TS1000. LST went wrong, defoliation once a week. Soil surface dry, pots heavy. VPD ok. Feeding on 3-day cycle: Flower nutes + molasses Nutes + PK + CalMag Nutes + silica Water uptake dropped—why?
Roots. Other
Feeding. Other
Techniques. Defoliation
1y ago
1
3
Solved
SKUDUDUBAW
Verrouillage des nutriments ? Quantité d’eau ?
Les plantes ne semblent pas aller bien. J’ai une décoloration sur les bouts des feuilles et sur certaines, les feuilles pointent vers le bas, elles ne stretchent presque pas, je pense à un Nutrient lockout, qu’en pensez-vous ? Quelle quantité d’eau devrais-je arroser à 33 jours ?
Week 5
Leaves. Curl down
Plant. Too short
Feeding. Other
6y ago
1
1
Solved
Growmancan2
Watering question
So my plants are 30 days old.. Ive been giving them about 1.2 liters every second day or so. I can't see roots at the bottom of the air pot.I'm watering slowly and still alot comes out the side.And very little if none out the bottom Should I give them more water??. 22lr air pots
Week 4
Feeding. Other
6y ago
4
2
Solved
Maskedcucumber
Does adding extra PK in an organic grow extend curing time ? Thanks !
My friend that uses Biotabs nutrient as I do achieved a better taste than I did on our AMS Wedding cake seeds. Tastes a bit like mustard whereas his is tasty even though they were all dried just 2 weeks ago. My leaves were always dark green , Maybe adding PK wasn't necessary ?
Week 11
Other. Harvest - Curing
Feeding. Other
3y ago
4
3
Solved
Sublyme_ness
Autoflower query- preflowering
Should autos show their sex as early as day 18???(in my case). At what point do I determine it's now time to move away from the N towards the PK.. never had experience with autos. Currently growing some fastbuds Bruce banner. Thanks all
Week 3
Feeding. Other
4y ago
5
3
Solved
Spliffing_Around
Plant does not drink nutes500ppm runoff
Why the smallest plant does not drink nutes ? The one in the video that I mention is having 500 ppm run off . What shall I do with the nutrition in order for the growth to explode like the other plants? What else I can add in this case and do I need more light for this amount?
Week 3
Feeding. Other
4y ago
1
3
Solved
NamasteDaze
Coco growers......Looking for recommendations or experiences with nutrient lines specific to growing Autoflowers in coco.
Plagron vs Canna vs TerraAquatic (GHE) vs Modified Lucas Formula Plagron and Canna are easily sourced locally, GHE coco will need to be ordered. Appreciate your time sharing your coco experience. Thanks in advance!
Feeding. Other
4y ago
1
3
Solved
tsukigona
I read that I have to give to my plant 20% of his volume in water per 24h. Is it the truth? What do you think about that? In my opinion(i'm a bigbig noob), the plant is too small to be watered with approximately 2L... btw I don't really know :)
Week 1
Feeding. Other
5y ago
1
1
Solved
Free_I_grow
1/2 Strength Feeding for seedling in soil
I started feeding last week 5ml/gallon Fox Farm Grow Big. Soil is mix of Happy Frog / Peatmoss / Perlite and worm castings. I was told to feed light because there's so much food in the soil. Good idea?
Feeding. Other
5y ago
2
2
Solved
Dillsnills
When using ffof soil that says it has a pH of 6.3-6.8 is it still necessary to pH my water when using nutrients?
This may be a stupid question but w ffof it says the soil is already pH 6.3-6.8 so my question is do I still need to pH my water when using or not using nutrients or is there no need to because the soil is already the correct pH?
Setup. Strain - Autoflowering
Feeding. Schedule
Feeding. Other
5y ago
3
3