The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Nunca usar nutrientes
Boneco
started grow question 4y ago
Quais são os riscos se pretender não usar nutrientes durante todo o cultivo? O mais provável é a planta não resistir ? Ou será possível?
Solved
Week 2
Setup. Other
likes
Grow3rPT
answered grow question 4y ago
Ola amigo, eu aconselho te a usares, vais ter melhores resultados e evitares deficiências etc
likes
Complain
Selected By The Grower
MrStinky
answered grow question 4y ago
If you dont use nutrients at all, your plants won't grow well and won't give a great harvest.
likes
Complain
Similar Grow Questions
Solved
NCgrower252
Does Pot size mean larger yields?
Week 15
Buds. Other
Setup. Other
3y ago
7
5
Solved
NCgrower252
Cord for Vivosun Controller to automate an electric heater
I have a Vivosun CFM In-line duct with the Temp/Humidity controller. We’d like to connect an electric heater so that it can automatically come on when the temp is low inside the Tent. Any suggestions to what would be compatible to my Vivosun temp/Hum Controller?
Week 15
Setup. Sensors
Setup. Other
3y ago
2
2
Solved
EthosMultipassMemberRovairok
Good
[email protected]
What's a good dehumidifier for around 300 or so I can't tell what's shit or what's good? Tr hat all say the same shit
Other. Other
Setup. Ventilation
Setup. Other
6y ago
1
Solved
Mooncat
Music and its effects on Cannabis
Music for the Ladies ? Anyone some Infos or tips? Choice is Classic from the Grandmasters and some Walz. Anymore Suggestions or Interesting Stuff to know about ? Feel free to answer please.
Plant. Other
Setup. Other
Techniques. Other
5y ago
2
1
Solved
BunnyBud
Managing Temp & Humidity in 60×50×104 cm Box with SF1000D During Late Summer
Box 60×50×104 cm, SF1000D, 4" 130 m³/h exhaust, passive intake, internal fans. Box needs adjustments: straighten reflective film, cover gaps. Room 26°C with AC, 28°C windows open. How much will temp rise with lights on & veg plants? How to lower it for 2 autos?
Setup. Other
4mo ago
3
2
Solved
PatienceIsKey
how to: higher humidity / any suggestions to improve the setup?
The humidity in my tent is too low. How can I fix this? I would be happy to receive suggestions and generally any well-founded suggestion is welcome. Please take a look at my diary to find more detailed information.
Setup. Other
9mo ago
16
10
Solved
Braya19
Fabric pots reusable?
Can I reuse fabric pots for the next season or have to buy new everytime?
Week 4
Setup. Other
3y ago
3
3
Solved
Faegrows
Should I transplant to a temporary pot?
Should I transplant twice or just once? I am still waiting for my big 5 gallon smart pot (cloth). Should I transplant her to a temporary bigger for of a few more liters until the smart pot arrives or just wait? The temporary pot would have no holes or anything in it on the bottom
Week 4
Setup. Other
5y ago
5
6
Solved
SF2000_3x3
How important is CO2 at seedling stage?
Should I set up CO2 generator now or after the seedlings move to veg? Hoping I can wait until next pay check 😅. I’ll find the money if it’s crucial now
Setup. Other
5y ago
5
5
Solved
BullWeedDog
como optimizar mi espacio de cultivo de 1x1x2m???
tengo un espacio de 1x1x2m y un balastro electrónico de 600w graduable, quiero saber como optimizar mi espacio de cultivo cuantas macetas colocar de cuantos litros y que técnica me vendría mejor
Other. General questions
Setup. Other
Techniques. Other
3y ago
1
1
Solved
jackstaw
Wi Fi Controller for Grow Tent
Hi all- I'm in the process of upgrading from my current 3x3 set-up and am interested to see if anyone knows of a wifi enabled controller that I can connect different brands of lights, exhaust fan and circulating fan that also has temp/humidity sensors. Its for a 4x4- thanks!
Setup. Other
3y ago
3
3
Solved
SneakyDog
Adding dry nutrients to Canna ?
What dry nutrients would you recommend putting into CANNA Coco Professional Pro Soil 50L for growing autos ?
Setup. Other
4y ago
2
2
Solved
Coopmc
I keep going over pro and cons of grow bags I feed once a week and water once a week my medium goes bone dry between watering feedings not sure I want to water more and have to risk tracking bugs and crap in my flower box I think my roots are health and white
Setup. Other
4y ago
1
3
Solved
miker
Storing Coco Coir
I have some leftover coco coir, and I mixed it up with some organic time release dry fertilizer. Can I store this and use it again in a few months? If yes, will I have to add in more nutrients next time?
Week 1
Setup. Other
Feeding. Other
6y ago
4
4
Solved
Jmaninthemidde420
Do DIY co2 systems work
Does anyone else think that yeast sugar and water makes a good co2 system. I put 2 in my 5x5 tent with 3 plants. Used a 5 gallon bucket with 1.5 gallons of water, 6 cups sugar, 2 packets instant yeast(should last 2 weeks b4 replacing ingredients)
Week 8
Setup. Other
3y ago
7
3
Solved
Mrs_Larimar
Good Humifidiers
Wich Humifidier are you using=? iam looking for asimple one with abig reservoir and a nice slim shape... have not found the right one yet... wich one can you recommend?
Week 1
Setup. Other
5y ago
2
2
Solved
martiniii
Grow tent setup. 40*40*80 with 50w led? 1 large or 4 small plants? Computer fan for circulation?
Hello, I'm thinking about making my own grow tent in the size of 40*40*80 from wood. For sure will use reflective foil inside.For light 50w LED and 120mm computer fan with carbon filter.Do you think the size is good for the light?Thinking about growing one large or 4 small plans?
Setup. Other
5y ago
4
3
Solved
TheHighentist
What's your most useful growroom smart-tool? //Recommendations for Smart-Equipment or Automation?
Recommendations for Smart-Equipment for a growtent? Like controllers for climate?(Humidify, Temperature, Co2, Smart Watering systems, Wifi/App/automated controllers in general) And plugins for such. Myself, i got a Wifi humidity controller from Inkbird "IHC-200" with app control
Setup. Other
3y ago
2
7
Solved
Hammerhead420
??How do you control the bucket temp??
My First DWC and was wondering what the easiest way to keep the bucket water cooler was, methods that anyone has had success with? My water is creeping up and I was wondering if the is anything I can do besides a chiller and $$$$$ of dollars. Thank you for you time!!!
Week 2
Other. General questions
Setup. Other
Techniques. Other
4y ago
1
1
Solved
HappySkunk
Dehumidifier size
I need to get my humidity down. I have a 80/80/180 grow tent. How many liters does the dehumidifier need to be for that tent?
Setup. Other
5y ago
2
2