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Back to Grow Questions
Co2 Enrichment
Loco1074
started grow question 5y ago
Hey fellow growers. Have another question. I dont have the means to supplement Co2 and its late fall and cold. Cant open windows every day. Molasses releases Co2 into soil. Can i use during veg stage for Co2?
Solved
Feeding. Other
likes
MangoDudu
answered grow question 5y ago
If u live in the same house is enough co2 if u don’t open the windows
1 like
Complain
Selected By The Grower
GMSgrows
answered grow question 5y ago
I never use c02 and I grow quite well without it. Not something you really need to add if your not running real hot temps. Cheers
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Similar Grow Questions
Solved
tiasmaaa
First leaves curved ?
On Purple Lemonade and Six Shooter the leaves develop a bit slower, but that's okay I guess. But the first leaves are all curved, is that a problem?
Leaves. Twisted
Leaves. Other
Feeding. Other
5y ago
2
2
Solved
The8thChevron
How are they looking? I know they are healthy and thriving, but are my ppms too low for this stage? Should I beef up the P? Check out diary for all the current specs. Thanks!
Week 7
Feeding. Other
5y ago
1
2
Solved
Dillsnills
What has everyone had great success with as far as a nutrient line up?
Wondering what nutrient line up everyone has had great success with. I've been running Humboldt's Secret and have had good results, have also used botanicare pro blend, looking at Canna Nutes for my next grows. Thoughts opinions advice greatly appreciated. LSD-25 Auto FastBuds.
Setup. Strain - Autoflowering
Feeding. Schedule
Feeding. Other
4y ago
7
6
Solved
GR0WER
Subsrtate ph is too high
From the every beginning my ph monitors (soil sensors) are showing ~ph7. I drained it with ph 5.2 solution for two times already, but I still have ~ph6.8 - 7 in both of my pots. Will it hurt my sweet babies? How to make soil ph lower without damage them? Please help me.
Week 1
Feeding. Other
3y ago
5
4
Solved
KCChiefers
Terpinator (During Flush or Not)
For those of you who use Terpinator, do you prefer using it up until harvest or do you prefer still cutting out everything during your flush? I know its' advertised as being able to use during flush so I'm not worried it's unsafe. Just figured I'd see what my fellow growers like!
Week 10
Feeding. Other
6y ago
1
1
Solved
Dormando
BioThrive Fertilizer Water pH & PPM
I tested my BioThrive Bloom+CaMg fert water for the first time ever today; I've been feeding 4.5 pH & 340 ppm fert water solution; Soil pH is 6.7-ish per the Rapitest meter. Should I add pH up solution to make the fert water 6.2pH? What if the soil pH increases over 6.7?
Other. General questions
Feeding. Chemical composition
Feeding. Other
2y ago
2
2
Solved
Scilef
Unstable pH and ppm in run off
Why run off mixture has stable high pH and doubled ppm?In 6.1 500 ppm Out 6.4 1020 ppm (each watering for the last week)I use Top Crop Coco substrate prepared with 0.2 g/L nutrients, how long will it affect run off ppm value?
Week 3
Setup. Substrates
Feeding. Other
2y ago
4
3
Solved
eurorack
Using Ecothrive Eco-Life Living Soil??
I read the info and it says its good for the life of the plants, but should I add Nutrients? I'm tempted not to just to see how it does.
Week 5
Feeding. Other
2y ago
2
3
Solved
Edenganj
Nutes question. (They’re listed in diary)
I am finding it really difficult to feed. I can’t seem to get the right mixture of things, and is it okay to mix it all in one gallon. What ppm should I reach for? Do I adjust the waters pH prior to adding nutrients assuming it’ll increase after adding nutes.
Feeding. Other
5y ago
1
1
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
OrganicRepresent
SST fertiliser tea anyone used it?
Anyone tried SST? What is Your opinion? Would You recommend it to speed up veg? Any more organic ideas with help You?
Week 4
Feeding. Other
5y ago
1
2
Solved
Growador
Organic super soil recipe europe
Just one question, it’s kind of difficult to grow organic without bottle of nutrients outside north america. Does someone have a very good recipe for a super soil with all the ingredients that i could found. Any one growing organic and from Europe ?
Week 8
Feeding. Other
5y ago
2
1
Solved
ILikeTomatoes
Weird leave tips
I'm growing it on coco and perlite. Im not using any nutrients for now, just water. I think that may be a signal that its time or its close to start feeding it? Im on day 9.
Feeding. Other
6y ago
2
Solved
PoleKat
Switching to flowering nutrients (autoflower)
Just wondering if anyone has any ideas as to when I should start switching these critical purple autoflowers to flowering nutes? As I understand it should be a few weeks after preflowers start? Hard to tell when vertical growth slows when doing LST. This is my first grow ever!
Week 6
Buds. Other
Feeding. Other
Techniques. LST
6y ago
3
Solved
Tubington9
Over or under watering?
I’m doing my first grow (diary in my profile) 12 days into veg my plants seem smaller than ones ive seen same strain. Im giving them both 1 litre (2-500ml feedings 9 hours apart) per day on a 18-6 light cycle, am I over or under watering at this point? (Plant 2 had issues early)
Feeding. Other
5y ago
5
3
Solved
Jardunny
water ph and ppm
does anybody know the best water ppm and ph from seedlings to flowering? seems like im struggling to get the right ph and ppm on the same time. is it normal for the lower ph level water to have the lower ppm? measuring the ph on my ro water, the ph 6.8 and ppm only 10. is it ok?
Other. Other
Plant. Other
Feeding. Other
5y ago
1
Solved
Juniper
ppm control
Can ph up/down solutions affect the ppm value
Feeding. Other
5y ago
3
7
Solved
DabblingDoggo
Anyone tried or has experience using Food Grade Phosphoric Acid as a PH Down?
I bought a bottle of certified Food Grade Phosphoric Acid (85%)? The PH Down from GH, and they use food grade phosphoric acid in their product (generalhydroponics.com/products/ph-down-liquid/). Has anyone tried this? Any tips? I have distilled water to reduce concentration.
Other. General questions
Feeding. Chemical composition
Feeding. Other
2y ago
4
4
Solved
mmmlovelytomatoes
any other feeding recommendations?
For my next grow I'm gonna do something very similar. I used Canna A+B, with about 8 feeds of PK and a little Cannazym. Does anyone know what else I could use to supplement the feeding, preferably from Canna? My main issue is the tightness of buds, but probs insufficient lighting
Week 22
Feeding. Other
4y ago
1
2
Solved
TCH0808
Compost Teas -- Looking for advice :)
Gearing up to use compost teas this pump. What is your "general" rule for teas? How often do you use them? Time based (get ahead of issues and pump them full w/ goodies) or based on an analysis/defs of each plant?
Week 1
Feeding. Other
4y ago
2
2