By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
No fertilizer is imported in Iran due to sanctions...
Alexander_farstarted grow question 5y ago
No fertilizer is imported in Iran due to sanctions. I found it to help me use n3p10k7 npk3/10/7 with 10 ml for 2week ??
likes
DrJynx86answered grow question 5y ago
NPK 3/10/7 will be great for flowering, I would read carefully the instructions and start with 50% whatever potency they recommend.
Happy smokes!
The8thChevronanswered grow question 5y ago
That's exactly what you need right now. 3-10-7 should be perfect for flowering.
1 like
Complain
Similar Grow Questions
Solved
yokotasan
Calmag overdose?I saw a cal deficiency. So i bought sensi cal mag.
I have prepared water with calmag for tommorow.
But, i decided to spray before their night with calmag water today.
Will it be cal overdouse if i give them water with calmag after spray with calmag?Feeding. Chemical composition
Feeding. Deficiences
3y ago
3
Solved
Hansgrube
Dutch Pro Nutrition AmountsNew to Dutch Pro nutrients and Im loosing my mind!
1. When week 3 begin I shouldn’t use Grow A/B no longer?
2. The chart says for bloom 250-350ml A/B per 100 L
I use 20L means 300/5= 75ml
Thing is does it 75ml each or both?!Setup. Strain - Autoflowering
Feeding. Chemical composition
Feeding. Other
5y ago
1
2
Solved
WhyNotA2
First time in flowering stage. I am running a hydroponics system.I have two ladies in flowering and I haven't given my plant any silica up to this point. Is this a mistake? If so, is it too late for the benefits of it? I have heard mixed results. ThanksFeeding. Chemical composition
5y ago
1
1
Solved
Splifranger
Ph controlCan someone explain to me how the adjusting of the ph works is it like simpel math ? Just a simple example if my water is ph6 and my soil is ph 7 does that make the soil after wattering ph 6,5 or cant u know it as simple as this just want to know how the calcullating is done.Feeding. Chemical composition
Feeding. Other
4y ago
2
4
Solved
DeepWaterGrower
FOAM in the DWC tankHi guys, yesterday I changed the solution in DWC and today I saw some foam in the tank.
I had some ph oscillation and used first ph down and after some silica to raise ph. I guess that could cause that foam, what do you think? Some tips?
Week 4
Feeding. Chemical composition
2y ago
6
2
Solved
Onlypotent420
So I’m using GH GROW, micro, and bloom. I have cal mag, and bio thrive ordered. What I’m wanting to know what are some boosters you guys can suggest for veg and flower. I have always used just the tree part w/ cal mag. But I want to try some boosters this grow. Any suggestions?
Week 5
Feeding. Chemical composition
5y ago
3
4
Solved
calamitan
Tap Water PPMWhat PPM does your tap water come out at? Mine comes out at 380 with a pH of 8.5. I’m pretty sure that means I don’t need to use any Cal Mag.Feeding. Chemical composition
3y ago
2
6
Solved
DreamCatcher
Difference in EC numbers Bluelabs Truncheon VS Digital TDS meter.Can somebody describe what they can see in this picture? I only received it a few days ago, and since have been watering based on what the Truncheon tells me, but few days later i see a toxicity on my plant, and testing it against the Digital TDS meter shows me diff numbers(?)
Week 16
Feeding. Chemical composition
5y ago
2
3
Solved
Faegrows
Ph-level and ppm-levelDoes this ph-level 61.1 and ppm level 1676 look fine? If ppm is too low, how can I increase or decrease it?
Feeding. Chemical composition
4y ago
7
4
Solved
Alexander_far
No fertilizer is imported in Iran due to sanctions. I found it to help me use n3p10k7 npk3/10/7 with 10 ml for 2week ??Week 3
Feeding. Chemical composition
5y ago
2
2
Solved
Manollo420
What nutrients to get?Hi! I want to buy additional nutrients which can be used for both soil+hydro. So far I got my eyes on Ghe's Flora Micro, FloraGro, FloraBloom and Calcium Magnesium. The store also has Hesi Root-complex which I believe is good. Any other important nutrients I'm missing? Thanks!Week 7
Feeding. Chemical composition
5y ago
2
2
Solved
Hansgrube
GHE pH Down - Please HelpMy pH meter broken during a grow, ran out of pH liquid and It will take couple of days to get.
My tap water ph level is 7.6 - can someone measure for me how many drops/ml should I use with GHE PH down.
Thanks community 🙏
Setup. Other
Feeding. Chemical composition
Feeding. Other
5y ago
1
3
Solved
Carlotta
Understanding PH valuesI recently bought a PH meter.
i got 2 readings.
Previous watering: PH incoming=7.3 PH runoffs=6.4
Next watering : PH incoming=6.6 PH runoffs= -
How did 7.3 came out as 6.4?
What is the meaning of these readings? Should i keep feeding with 7.3?Feeding. Chemical composition
5y ago
6
Solved
McLovin69
I am growing 3 Autoflowering Gorilla Glue's. I am using fox farm ocean forest soil, what should I add to it and how much??Feeding. Chemical composition
5y ago
1
3
Solved
vertex8
Is this yellowing normal or something wrong?Hey fellow growers, seeing yellowing on the leaves the past few weeks which I know is normal as you transition through flower, can someone help diagnostic the leaf issues in the video this week, I thing that this is just nutrient burn but would appreciate if someone could confirm5y ago
5
5
Solved
cuchillo
Run-off readings higher than input: what to do? Should I flush the soil? Plant looks fine and healthy...Been having a prob where the run-off readings are higher than the input ones:
IN 1lt water + 1ml of Canna Vega | pH: 6.9; ppm: 381; EC 772 µs/cm
OUT pH: 5.6; ppm: 964; EC 2,006
Soil is 9L Biobizz Light Mix, and prob still contains nutes. What should I do? Flush the soil?
5y ago
5
5
Solved
Qaggy
Comfrey tea?Has anyone ever grown with comfrey tea before? If so, how have you found it? Wanting to go completely organic.Week 4
Feeding. Chemical composition
5y ago
1
1
Solved
DBQush
Why does coco nutes often only have one A B blend, instead of 2 seperate Veg and Bloom blends?I personally use Plagron nutes in coco, hence I use the same A+B bottles for veg and flower.
When looking at nutes for soil they have the 2 different bottles for veg vs bloom.
So my question here is why does it seem like some coco lines(plagron, canna) only have 1 over both?Setup. Substrates
Feeding. Chemical composition
Feeding. Other
2y ago
1
Solved
toast_adagio
CANNA Boost Accelerator right way explanationGuys, could you please explain to me the right way to use CANNA Boost Accelerator. I don't know:
- when to add (I read - two to three weeks after changing daylight hours)
- where to add (in the main mixture or separately)Feeding. Chemical composition
Feeding. Other
2y ago
3
3