The Grow Awards 2026 🏆 
Co2
Fatzoe15145started grow question 5y ago
I wanna put one of those co2 cans called TnB
In my tent thing is tent is in my room is that safe
Open
Feeding. Other
likes
Answer
Mrs_Larimaranswered grow question 5y ago
co2 is sinking dow, to be dangewrous you have to lay into your tent on the bottom
naah everything is allright, it is just yeast and sugar and water... and your room is normal ventilated no prob at all
1 like
Complain
Similar Grow Questions
Solved
PlanTings
BufferingHi,
I ended up not buffering the COCO as I wasn't aware before I prepared it. I hope the plants survive and be healthy. I bought a Kit with everything but ended up having to buy some more nutrients, I don't know how ignored the buffering phase. Has anyone done the same?Feeding. Other
5y ago
1
1
Solved
Lungboi
Is my girl getting close to the end? Spike in EC and PH dropIs my girl getting close to the end? the EC reading goes up significantly while the PH drop significantly every morning when I check on my girl
I'm running DWC and she just finished week 13, autoflower White Widow ILGM and she is being fed around 1 EC
The picture is from the 13th3y ago
5
4
Solved
renbuds
Runoff PPM's are higher and Ph numbers are lower than what I've been adding when I water-When I watered each of the plants with Ph balanced water only the runoffs for each plant were about 30% higher ppm than I put in on the previous watering with nutes (see numbers above). The plants look very healthy. Should I be concerned with this and if so why?Week 9
Feeding. Other
4y ago
3
3
Solved
igrowtomatoes
ph tap water issueis something in tap water that can mess with p.h?
my tap water is p.h 9.2, 70 ppm ,i adjust it to 5.5 ,next day its back to 9.2.
so to cancel out variables,
i put tap water in a bucket with nothing else, p.h it to 6, next day it was back at 9? i use "general hydroponics" ph downFeeding. Other
4y ago
3
2
Solved
Mothernature
Start Flushing ?What do you think I should start flushing them?Week 15
Feeding. Other
5y ago
2
2
Solved
MiyamotoMusashi
hello growers, what do you think about alg-a-mic from bio biobizz? is it effective and how do you use it?Plant. Other
Feeding. Chemical composition
Feeding. Other
4y ago
1
2
Solved
Siriuz
What's the best for her?Got to feed the lady some nutes tomorrow
Like 6 days ago she's got 1700ppm(floranova bloom) 22ml
That's mixed up in 1 Gal of water or 3.79lts
Around 300ml of that stuff
So tomorrow I'm going to raise it to 1800ppm
What would you suggest for more flowers?5y ago
3
6
Solved
Siriuz
Feeeding nutes overdrive An??Hey guys whats up? Wondering at what week would YOU add OVER DRIVE from Advanced Nutrients thanks a lotBuds. Other
Other. General questions
Feeding. Other
4y ago
1
5
Solved
raptor65
Just like some input on superthrive (supplement /fertilize ?) , is this stuff legit and is it safe for organic grow , I purchased a 4 oz bottle a month ago and wondering if I should use , been reading some positives and negatives on the product and is a bit concerned about usingWeek 4
Feeding. Other
6y ago
1
1
Solved
MxGrow
Advance Nutrients OrdenExiste un orden para revolver los nutrientes de "Advance Nutrients"?
Me gustaría saber la forma correcta de aplicarlos para floraciónFeeding. Schedule
Feeding. Chemical composition
Feeding. Other
4y ago
1
1
Solved
Viner_Green
How much water can I give?Hey everyone,
I have a question. What is the maximum amount of water I can give the plants?
I'm in week 6, giving 1.5 litres every 2 days and they always seems thirsty the day after water. Can I go up and give them 2 litres and then in two weeks can I go up to 3l? If no, why?Feeding. Other
3y ago
1
2
Solved
DopeGrows
Overfeeding in flower, Flushing in Coco CoirHi
my plants are very dark green due to overfeeding: I mistakenly fed 4ml/L of Canna Coco A&B for over a week, although 3.5ml is the recommended amount by Canna
Now the buds smell pretty bad
Should I flush with water, or just half strength nutes? Would this affect my yield?
ThxWeek 10
Feeding. Other
4y ago
1
3
Solved
whoawhoa
Hard water vs CalMagI don't have EC/PPM meters, but I know that I have hard tap water, according to my city water distribution company. Do I need to suplement CalMag on my feedings? How much should I use if I don't have PPM meters here? What are the risks of using or not using CalMag in this case?Week 1
Feeding. Other
6y ago
2
2
Solved
Maskedcucumber
I just gave some Canna PK (25 days since 12/12). Is it too early ? Bruce Banner 60-65 days of floweringClosed irrigation hydro system with clay balls. If it is too soon, will I have issues ? And what PH do you use ? I read it should be 6.3-6.4 at this stage but Canna advises 6.2 max. Thanks !Week 8
Feeding. Other
4y ago
1
1
Solved
greenflipcali89
Did I give too much fertilizer??So I decided to add in some soluble fertilizers. I gave it a 1/4 tsp (50% of recommended dosage) a couple days ago and noticed some yellowing of new growth on the bud sites. Is this a sign of excess potassium and phosphorus? I gave it Fox Farm Open Sesame (5-45-19).5y ago
4
3
