Vote Now 🏆 for the Grow Awards 2025!
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
Flushing ppm
Manijuanastarted grow question 3 years ago
I'm starting to flush my girls now! What is an acceptable range for my ppm in runoff water when flushing for harvest? I'm down to about 700 ppm now but could take it lower.
Solved
Other. General questions
Other. Other
likes
AsNoriuanswered grow question 3 years ago
Way too high.
Target is 200 even with RO water, I know people are struggling to drop below 400 without drawning or bringing mold to plants.
Good page for you :
https://www.cocoforcannabis.com/when-and-how-to-flush/
Good luck !
Similar Grow Questions
Solved
Eldritchscotchtober
Pls don't die on me overnight. Watered tonight, giving me that same look before another plant died overnight. That slight wiltFuck. She's looking like the last plant, same strain/likely same mother plant, I had right before it died overnight. Maybe just a bit overwatered. Last time I gave it too much fertilizer. This time I have kept notes.
I'm a little scared to sleep. Pls don't die on meLeaves. Curl down
Other. Other
Plant. Wilting
4 years ago
1
2
Solved
Z1984
Soil odour like wet towel (mouldy smell) not pleasant. Is this normalHey guys:
After 1 day of transplant my soil is smelling like wet towel (Mouldy smell) not pleasant.
Is this normal?
Day:
Temp: 21C
RH: 56%
Night:
Temp: 19C
RH: 56%
Is there something wrong? Is it normal?
Soil PH: 64 years ago
2
2
Solved
BudahBudz2020
Additives/Booster for BioBizzHey guys I'm wondering what Booster/Additives people are using with the bio bizz range besides their bio heaven, top max ect..I'm thinking of purchasing a bottle of Bio PK 5 -8
I am mainly looking for flowering booster I want a nice good flavour
Would prefer organic nutes thanksOther. General questions
Other. Other
Feeding. Other
4 years ago
1
4
Solved
Nurse
high ppmThe ppm of run off from the pots is 2000 and the pH is 6.2. The plants are in the fourth week. At what pH should I water the flowers to reduce the ppm?Other. General questions
Feeding. Other
4 years ago
1
3
Solved
Nurse
help me plz. light burn or nut?I have two lights, spider sf 1000 and viparspectra p1000. My plants have burn marks. I do not know if it is from lights or fertilizers. I now keep them 18 inches apart. Can anyone tell me the light distance table? How far should they be now?Other. General questions
4 years ago
3
4
Solved
Yayayatoure
Transplant shockAny idea how long will it take to recover from a Transplant shock for autos?Week 3
Other. Other
4 years ago
2
2
Solved
IsseyBukkake
7 day growth queryHi there,
I recently overwatered my previous auto seedlings and I have started a new batch as of last week.
I'm just curious about how you think the girls growth is doing for 7.5 days above soil/coco.
Sorry for the basic question, just not sure if im doing alright.
Thank you!Week 1
Other. General questions
4 years ago
7
4
Solved
Z1984
RH% and temperatureHi guys, got the transplant done today as suggested by Burmese.
I have an issue after transplant:
- My RH doesn't seem to go below 62%
- Is this level bad for the plant?
- What is the optimum RH and Temp for this strain?
- Or average optimum temp and RH in general?
Thank you :)4 years ago
1
1
Solved
slowing
I've used for germination a very small pot (it's slightly more bigger than a couple of cup of espresso coffee)
I would like to move her in the final pot which is 11 liters (2,9 gallons).
* Should I use an intermediate pot?
* It's the proper time to repot?Week 1
Other. General questions
4 years ago
3
2
Solved
HiddenMessage
Got my tester and ph in soil is 5.5-6 . Is this desired or should I try and change it next feeding?Week 13
Other. Other
4 years ago
1
Solved
Z1984
When to transplant?Hi guys I wanted to ask few things:
- I am a little confused on when to transplant the plant to larger pot?
The plant is 2 weeks old, please look at the photos to see the pot size as I do not have the specs for it.
I feel the plant is getting big for the pot. Please advice
Thanks4 years ago
2
2
Solved
Nurse
Can anyone analyze this information about irrigation?I use the city water for irrigation.plants have been showing signs of burns for a few days now.The water I gave today had pH 6.8 and 450 ppm,and the run of the pots was pH 6.2 and 1800 ppm.What is the result of this info?Is the amount of soil and water salts high?How about ph?Other. Other
Feeding. Other
4 years ago
2
2
Solved
Nurse
ph of wateringWhat is the best pH for autoflowers? I usually use pH between 6.2 and 6.5Other. General questions
Feeding. Other
4 years ago
3
3