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
Water and nute requirements
Dexter211
started grow question 6y ago
How often should I water? When should I start using nutes?
Solved
Week 1
Feeding. Schedule
likes
Fruitgrower
answered grow question 6y ago
I would start using nutes at this stage. But it depends on your soil mix too. I water every 2 to 3 days. And feed, feed, feed, water, water etc. Or something similar, don't nute them every time though. 🌱👍
likes
Complain
Selected By The Grower
Blackhammer
answered grow question 6y ago
Probably time to start notes. I always start using 1/4 to 1/3 the recommended amount. It's easier to add more if you need to.
likes
Complain
Similar Grow Questions
Solved
Beetlejuicyfruit
When to add nutrients to autoflower vegetation
This is my first autoflower grow (GSCE) and she Looks about ready for nutrients. From what I understand, they need a lot less nutes than non-auto, how do I begin adding nutes and How much? I use fox farm nutrients, it’s hard to find a decent guide to this. Help!
Week 3
Feeding. Schedule
4y ago
9
8
Solved
Peacheyking
Can I feed/water every 2/3 days ?
Hello, does anyone have a coco maybe soil feed/water chart so I only need to go every other day or if possible every 3 days My garden is at a house and I work full time so I don’t have a lot off free time, thank you in advance
Feeding. Schedule
3y ago
2
2
Solved
Archieballs
Are we on target?
Would love to know if we are on target as this is the first grow. Are we feeding too much? Not enough? Should they be further along?
Week 2
Feeding. Schedule
5y ago
1
1
Solved
Gluco
When to feed my auto (i used a rich substract) ?
Hello ! I used a 0.21-0.11-0.16 substract. When do you think I'll need to feed my autos ? Current week : 3 Strain : sugar black roses fast Fertilizers : Biobizz Thanks !😀
Week 3
Feeding. Schedule
5y ago
1
3
Solved
HanYoloq
Which fertilizer should be used in the early flowering stage?
There is an autoflower plant that has just started to bloom. I water twice a week, one with fertilizer and one without fertilizer. Do you think it should be switched to bloom fertilizer at this stage, or should grow fertilizer be given for another week since it is still growing?
Week 5
Feeding. Schedule
2y ago
5
2
Solved
Odin9
Please give me a complete'ich feeding schedule on autoflower in light mix soil pet perlite
Hi biobizz growers can someone had been a angel and give me som advise on feeding schedule autoflower 12l airpot ✌️??I wondering 🤔feks week 8 feeding schedule do you use nutrients in one watering or split the nutes up? I water feks 2-3times a week. How often do you add biobizz🤔
Feeding. Schedule
4y ago
3
3
Solved
Vequm
First proper watering when bone dry.
Hi everyone! Im a first time grower and have some questions about watering and feeding. Im growing in a 2x2, mars hydro ts600 and biobizz all-mix, 5 gallon fabric pots. Should i water until i see water coming out the bottom of the pots? Also when should i start feeding?🙌
Week 1
Feeding. Schedule
3y ago
5
4
Solved
Alexander_far
Flowering liquid fertilizer 3.7.5
How can I use 3.7.5 liquid fertilizer, molasses and humic acid together in the third week of flowering? Amount on liquid fertilizer cans every 2 weeks 10ml Humic acid 10ml every 2 weeks Molasses: .... ?? Please guide me if you have experience. I am a novice, European fertilizer i
Week 3
Feeding. Schedule
5y ago
4
4
Solved
Buds2k22
Week 4 and nowhere near flowering stage l
Plant has grown since transplant ! But can’t help but stress this is coming into week 4 will this matter or is the timeline remaining for the veg stage gonna cause problems? run off ppm is sitting at 400 was 450 but the ph also going down! 5.6 in run off from 5.8! Rip? Or adjust?
Feeding. Schedule
Techniques. Other
3y ago
1
Solved
Snaqq
First Grow General Feedback
Hello Growers OG Kush 80x80 90cm 26.4°C 54% Every 2 days ~2.7 liters CANNA Flores 15ml, Rhizo 10ml, Zym 13ml, Boost 10ml (next 20ml Flores, 2,5 Rhi) Yesterday defoliated, Flower D14 While I dont have a specific question, I would greatly appreciate any general feedback Thanks
Other. General questions
Feeding. Schedule
Techniques. Defoliation
2y ago
2
1
Solved
Cannabeans
Autoflower feeding schedule.
Can anyone recommend a feeding schedule to start week 3? I have a biobizz sample pack on the way which includes veg, bloom and top-max and was also considering ordering some calmag. I am growing in biobizz all mix using rainwater and only watering when soil is dry/pot is light.
Week 2
Feeding. Schedule
5y ago
2
2
Solved
GenghiSkunk
Hi guys. Considering the several problems of this grow, how I can change my setup for the next grows? Now I'm using Plagron Alga fertilizers and the Promix substrate (no fertilized). Do you suggest to set the lamp in bloom mode (more reds) also during the veg phase? Thanks, M
Week 9
Leaves. Tips - Burnt
Plant. Too short
Feeding. Schedule
6y ago
4
3
Solved
ItsCannaDog
Ppm info
You start your week with ppm of 1150, mid week I checked it was 900. Do you mix more nutrients to get back to 1150 or do you not worry about ppm till the start of your next week?
Feeding. Schedule
4y ago
1
2
Solved
FuturJuice
Molasses Water
Does adding molasses to your feeding water/mix help a cannabis plant? What else other than molasses can I use to help? TIA
Week 6
Feeding. Schedule
3y ago
3
5
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
Solved
Natrona
Feeding autos
When should I start using neuts? using Fox Farm Ocean soil and fox big bloom, grow big and tiger bloom. Plants are 10-12 days old.
Week 2
Feeding. Schedule
3y ago
5
2
Solved
Lazuli
Calmag during flower ?
Does anyone use calmag all the way during flower ? My flower nutes do have a bit calmag in them already, is an extra 1ml/L calmag better ? Its an autoflower in coco that I’m growing
Feeding. Schedule
4y ago
3
2
Solved
LedDave
Beginners questions
Is it best to feed little but often during flower to keep humidity down or one feed every few days..?
Week 5
Feeding. Schedule
5y ago
2
Solved
GroovyGrass
How often to water/feed with GH nutrients
If a 5 gallon pot were used and the feeding schedule was set to what it is below (from growweedeasy w/ the General Hydroponics trio), how often should those nutrient amounts be given? With every watering? How many times/week should watering or feeding be done?
Feeding. Schedule
3y ago
3
4
Solved
fish_ringer
How to regulate soil PPM?
on second week of flowering (day37) i Watered with nutes ( 600ppm, ph 5.7) after watering, the runoff was 1200ppm after 3 days watered with distilled water ( 0.3ppm - ph 6.5) and the runoff was 616ppm is it OK? how to continue feeding?
Week 6
Setup. Strain - Autoflowering
Feeding. Schedule
5y ago
3
2