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Back to Grow Questions
H²O² ? 35%
AlienScrOG
started grow question 5y ago
How much .... If i do all my solution at 3% of h²O²?.. or more light ?
Solved
Week 21
Roots. Other
Feeding. Schedule
likes
Chucky324
answered grow question 5y ago
Hello. I use 1once of 35% Hydrogen Peroxide to 5 gallons of water. Your plants look almost ready to flush, try water and H.P. Good Luck Chuck.
likes
Complain
Selected By The Grower
Bloombuster
answered grow question 5y ago
Больше света, бро! 👌
1 like
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Similar Grow Questions
Solved
Odin9
Airpot 12.5liter watering scedual??
Hi can enybody give me a good watering scedual on airpot 12.5liter whit plagron light mix whit perlite add ca25%extra. Temp 25-28 °C 45 - 55%RH.ca 2-3 weeks old?
Other. Other
Feeding. Schedule
4y ago
1
3
Solved
Tubington9
Will fertilizer mixture deteriorate over time if mixed in advance?
I was previously having an issue where if i adjusted ph in water i have stored that the ph would slowly climb after a couple days. Im just curious if i premix jugs of fertilizer and then adjust ph before watering if the fertilizer will deteriorate/weaken over time? One week max
Feeding. Schedule
4y ago
3
3
Solved
Knert
What granular feeder should I give my autoflower at D35?
She's at day 34 now, and I'm wateriring her tomorrow. I have phosporous grains (6-16-0) and potassium grains (2-0-20). She's been in proflowering for about a week and I'm wondering what fertilisers I should add tomorrow. Just P or should I add some K as well? See details in diary
Week 5
Feeding. Schedule
Feeding. Chemical composition
5y ago
2
Solved
TheHighentist
"Correct" manuel watering schedule in soil (Biobizz Light Mix)
What's the right water schedule in soil? Whats your watering schedule? Personally: 11Liter pots/10Kg Biobizz Lightmix (2.6gallon) Water every 3-4day(Till soil dry) 275ML water up to week 6 of veg.(Unknowingly underwater) Im at week 8 and doing 500ml What should i do from here?
Feeding. Schedule
3y ago
2
7
Solved
Vindollar
Nutrients
Can anyone help me with adding nutrients and how much to add. I have cal mag and grow big. Should I buy big bloom too? Thanks for any advice
Feeding. Schedule
4y ago
5
5
Solved
FastbudsFanatic
Deficiencies or root rot ???
Hi ! So my plants are suffering with root rot , after h202 treatment yesterday plants started showing some deficiencies , tbh I think I could see beginnings of def few days ago . Will deficiencies signs are connected to root rot ? Should I adjust solution or just wait patiently
Week 9
Leaves. Other
Roots. Other
5y ago
2
Solved
WhyNotA2
Nutrient switch to bloom in DWC
I started this reservoir with 100% veg nutrients and have been topping off with bloom nutrients. If I do this for a week and at the end of the week change reservoir to flower nutrients .... is that gradual enough or too quick and I will shock them? First time flipping !
Feeding. Schedule
5y ago
1
1
Solved
CTCan
Add fertilizer to super soil?
I’m using Blue Sky Organics Super Soil in a 3 Gallon pot. Just curious if/when I should add any more fertilizer? I figured it would have enough to last a few weeks at least. I’m thinking of adding bat guano at some point. Maybe once they start flowering?
Week 3
Feeding. Schedule
5y ago
3
2
Solved
Aldo90
Great white shark and myco chum.
Does anyone have any experience with these products? I've only ever used AN voodoo juice as a root stim. Can I use the myco chum with the voodoo also ? The great white shark how often and how long would this be used for. With voodoo juice I'll use it into flower also.
Feeding. Schedule
3y ago
2
2
Solved
Wuutownwarrior
When to feed ???
When shall i start feeding my plants I have been foliar feeding them infrequently but when shall I feed them a bigger dosage I'm on day 18 and I am growing in 40%coco 60% soil , I have bio bizz outdoor nute lack also really sorry about all the questions I'm a fully fledged noob
Week 3
Feeding. Schedule
5y ago
1
Solved
Sour_diesel94
What EC / ppm do you guys use for autoflowers plants ? ( please see charts below )
I was going to use the basic chart that i found all over the Internet (check photos it is the one written in pen) Then someone told me that this chart was for photoperiod plants, and suggested another chart with lower EC attached down below. What do you guys use ?? Thank you!
Feeding. Schedule
3y ago
2
2
Solved
skyzohpanda
what are the little brown thing on my leaves please? I guess it's a dificiency but I don't know what. And I would to know if it's normal that she's in a kind of slow grow stage this week (the roots was pretty quick to out of the net pot last week and this week it's slow).
Week 2
Roots. Other
5y ago
6
3
Solved
AwfulBuddy
Ripiening?
Hi gro'fellas ✌️ Founding for advices about my tall Bananas 😅 what do you think can I start the ripening period or wait a little longer? Tomorrow start 7th Bloom week 🍀
Week 9
Buds. Other
Feeding. Schedule
Feeding. Other
3y ago
6
6
Solved
Cremo
Top fan leaves are burning in a funky way
Hi guys. Why are my top fan leaves drying out at spots? I've changed water in both res' yesterday and I I've added Hesi products. The only new addition was Hesi PK 13/14 which might be a week earlier. Hesi states that it should be added in 4th flowering week.Might be the 3rd tho
Week 17
Leaves. Other
Feeding. Schedule
4y ago
2
4
Solved
Firsttimegrowercanada
Advanced Nutrients chart confusion on B-52. Nute Burn
Advance Nutrients answer please. I used AdvN website nutrient calc for the hobbyist feeding sched. It shows using B-52 from week 1 til flowering then stop 2 weeks and restart. Oddly AdvN's own Growdaddy page has a chart showing B-52 waiting until flowering! I now have nute burn.
Week 5
Feeding. Schedule
5y ago
1
1
Solved
MMSC16
When to stop misting seedling? What to look out for before watering normally?
When can seedling root system handle normal watering, NOT misting to absorb moisture through leaves? I want to avoid overwatering. Outdoor grow. I've misted for the first few days, started watering using a turkey baster yesterday + today w. 6.3PH at topsoil and bottom dish.
Plant. Other
Roots. Other
Setup. Seedling
1y ago
6
6
Solved
Buds2k22
First Feed question on timing also she was abit leggy !
Should I be looking to give a small feed around now or give it another week on water ?! Take into account what I wrote on the dairy week 3 ! Thanks also what’s usually the best sign when to start I will be giving minimal amounts unless told to increase further down the line !
Week 3
Plant. Other
Feeding. Schedule
2y ago
2
Solved
ZhugeTsuki
Broken taproot after tansplant
One of them lost about a third of its tap root. Can it survive, or should I just chuck it?
Week 1
Roots. Other
5y ago
1
4
Solved
EmeraldLakeCannabis
Cloning issues; inconsistency, wilting
Cloning newb here. I'm trying to root in soil, with a dome and misting intermittently. Some of the clones are doing okay, some are doing not so well (drooping, etc) and a couple are wilting and dying. Any idea what may be causing the inconsistency/failures?
Roots. Other
Germination. Substrate
Germination. Other
4y ago
2
Solved
bodeGrow
Potassium soil with neem oil and kelp extract as a foliar spray on seedlings
I have doubts about applying some foliar sprays. I've used Neem Oil + Potassium Soap with some kelp liquid extract, together without any issues. The benefit of using it now is obvious, but, are my seedlings too small to handle foliar sprays? Could I harm them if I apply this mix?
Week 1
Feeding. Schedule
Feeding. Chemical composition
4y ago
4
3