The Grow Awards 2026 ๐
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
Switch to bloom nutrients or not?
girlwhogrows
started grow question 2y ago
Autoflower grow, should I switch to bloom nutrients now that I can see pistils ?
Solved
Feeding. Schedule
likes
Organoman
answered grow question 2y ago
No, not yet. Wait another 2-3 weeks or until there are small "budlets" forming first. Cannabis still needs adequate nitrogen in early flower and switching to "bloom" nutrients too early will cause issues later in in flowering.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
DevilsBud
Watering with nutrients
Question about watering soil Every 24 hours i give my plants water dep how big they are and how moist the soil is . My water has pH6.5 and i put required Advanced nutrients in it . But is maybe wise to not always give the plants water with nutrition in it . plant are looking fine
Feeding. Schedule
Feeding. Other
4y ago
4
5
Solved
Ryangreatwhite
Growth
What is the best watering schedule for your fast buds
Week 3
Feeding. Schedule
2y ago
3
Solved
babbaverde
PK 13/14 now?
should i use pk 13/14 on my next batch? i'm kind of hesitating to wait another week, so i'm curious what you guys reckon?
Week 6
Feeding. Schedule
2y ago
2
4
Solved
dribbzzy
When can i use Root enhancers?
When is the earliest i can use biobizz root juice safely?
Feeding. Schedule
5y ago
2
3
Solved
YWLganjis
Flush time ?
How do I know when to start flushing them ?
Week 7
Feeding. Schedule
5y ago
1
2
Solved
Aonjacktallbeck
Overwatering?
These two northern lights auto from rqs are 2 weeks old and started looking quite sad. My medium is coco, perlite, worm cast and bat guano and iโve been giving two shots glasses of just water (ph 6) every 2 days (last time was yesterday).
Leaves. Wilting
Plant. Wilting
Feeding. Schedule
5y ago
5
5
Solved
weedfan133
Root Booster Terra Aquatica how to use it?
my question is how much to water in ml at these stages with root booster, and is it worth alternating this booster with regular watering? The instructions say to add 2ml per 10 liters of water, or 2 drops per liter of water. and maybe it can be used not twice per grow?
Roots. Other
Feeding. Schedule
7mo ago
5
5
Solved
cuchillo
When to start with nutes? This is what I gathered.
From what I read, autoflowering should be given very little amounts of nutes; and - as a rule of thumb - I understood that: - these should be approx. 1/4 the dosage suggested on the nutes bottles - nutes feeding should start when the 4th layer of leaves pops up is this correct?
Week 2
Feeding. Schedule
6y ago
2
3
Solved
Tubington9
So whats the deal with CalMag? (Jerry Seinfeld voice)
Seeing as I see it as a fix for a lot of peoples issues, is Cal Mag something I should be adding with every feeding? Or only when symptoms present themselves? Future harvests guideline shows adding 2.5 ml/gal to every scheduled feeding.
Feeding. Schedule
4y ago
1
1
Solved
Maskedcucumber
Overwatering for days, slow growth
5 days ago I installed the root riots in the clay balls, they were 2 weeks old. I irrigated too much and much less since 3 days (once or twice a day, till they dry). They keep on being overwatered when usually at this stage I irrigate every 2 hours. Any idea ? Room is around 19ยฐc
Week 3
Feeding. Schedule
3y ago
1
1
Solved
Legionofroots
Nectar for the gods advice for me?
Im new to growing with the nectar line. Any advice for the future of this grow would be great.
Week 1
Feeding. Schedule
4y ago
2
2
Solved
Collinsy74
Hi growmies ๐, can anyone help me with the best npk ratio for flowering indoors week 4 I'm using biobizz nutrients and 7 gallon smart pots, many thanks in advance ๐๐โ๏ธ
Feeding. Schedule
4y ago
1
Solved
TheBonnieRobin
Watering/feeding cadence
Thanks for reading. Currently watering/feeding 0.5l every 24 hours. Routinely. Light mix is pretty much dry by the time it comes to the next feed. Getting about 10 ml runoff maybe with each soak. Should I double the volume and water/feed every 48 hours instead? Does it matter? Xx
Week 3
Feeding. Schedule
5y ago
3
4
Solved
CommanderCannabis
Using Coco coir as medium. Slowly adding more nutes to solution and my PPM is now @2200. Is that too high? The plant seem to like it but on my last grow things were fine until the third week of flowering then it got bad nute burn. How high can I go with the PPM?
Week 5
Feeding. Schedule
6y ago
3
Solved
Hangman
Flushing
How long do you guys think I should wait before flushing?
Week 12
Feeding. Schedule
6y ago
4
3
Solved
Collinsy74
Hi growmies, can I use Buddha's tree PK 918 flower booster with biobizz bloom and Topmax? Week 7 flower. And is it good stuff? Many thanks in advance โ๏ธ๐
Feeding. Schedule
4y ago
1
Solved
Getupandgrow
Harvest time
Day 50 flowering and all diaries I have read chop this strain around 63 days so just gave 4ml biobloom and 4ml biobid for last feed. Just wondering would I be better off feed plain water only from now until harvest?
Week 13
Feeding. Schedule
5y ago
2
2
Solved
Khmma46511
nutrients
Question is I use fox farm nutrients i have read the chart i'm confused. I am currently using grow big. I have tiger bloom, open sesame, cha ching and beastie bloomz. At what point am I supposed to add and change it up. Can anyone tell by my pics how close I am to flowering?
Week 8
Feeding. Schedule
5y ago
1
Solved
AirDuster
Reducing PPM without changing water in hydro
Thanks all for guidance on my previous question. As a follow up, can PPM be lowered by reducing feeding until they hit the right range? Currently 1500ppm but seems this is too high. Currently following the AdvancedNutrients plan.
Other. General questions
Setup. Sensors
Feeding. Schedule
5y ago
3
4
Solved
Mistatee7
First grow attempt barneys farm purple punch auto
Hi all this is my first attempt of a grow , itโs barneys farm purple punch auto itโs at week 5 now is this how they supposed to look Iโm using terra pro plus and big bud nutrients
Feeding. Schedule
4y ago
1
4