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Back to Grow Questions
Ph
RebelGrower
started grow question 6y ago
How can i modify the pH using something naturally?
Solved
Week 1
Feeding. Other
likes
OutForReal
answered grow question 6y ago
Soil ph ? To get it high : -limestone powder -wood ashes To get it lower : -organic compost
2 likes
Complain
Selected By The Grower
OimRausch
answered grow question 6y ago
4 ph down I use vinegar, for ph up I use baking soda.
2 likes
Complain
Similar Grow Questions
Solved
renbuds
Runoff PPM's are higher and Ph numbers are lower than what I've been adding when I water-
When I watered each of the plants with Ph balanced water only the runoffs for each plant were about 30% higher ppm than I put in on the previous watering with nutes (see numbers above). The plants look very healthy. Should I be concerned with this and if so why?
Week 9
Feeding. Other
4y ago
3
3
Solved
SwissKush
DWC water change or NOT?
DWC - The DWC smells good, there are no signs of rot or foul smells - I use 3% H202. I keep the temps under 22. The plants are doing great. Should I just add in my flowering nutrients and let it keep running, or should I disinfect and do a full change? Thanks in advance!
Week 3
Feeding. Other
5y ago
2
1
Solved
growbie
Watering
How often you guys watering your plants with nutes. Every watering, or every other? I appreciate every advice.
Week 1
Feeding. Other
6y ago
7
4
Solved
Caukygrow
When to introduce nutrients to coco / perlite and how to water seedling?
Hi!! I am doing my first ever grow. When should I introduce nutrients to my plants in coco? They have just sprouted and I was only giving them some water with H2O2 at a PH of 6.2. For a seedling, do I need to water until I get runoff? Thank you!
Feeding. Other
3y ago
3
3
Solved
laberg
Watering with tap water
I have partially filled a bucket with tap water and put some air stones in there to circulate and aerate the water. I will leave it for over 24 hours to evaporate the chlorine but how long is too long?
Week 3
Plant. Other
Feeding. Other
3y ago
4
5
Solved
wenworg
Veggie question
Dropped my light to 12" should I raise it higher. what is a good temp. Add comments about my gardening technique?
Week 2
Feeding. Other
4y ago
1
1
Solved
alien_grower
Should add any nutrients to these plants?
The plants don't look hungry, but since they are autos I don't want to stun them by not being one step ahead I like to keep it organic, should I emend her soil, add some wormcastings/nitrogen? I also 100ml of GH micro, veg, bloom 👽
Week 4
Feeding. Other
5y ago
3
2
Solved
masterofsmeagol
How much does the fox farm trio affect pH and how much pH up (or down) would be needed for correct pH of a 7.0 gallon water.
Anybody here grow outdoors in soil and use fox farm products? I was wondering if someone could approximate how much 2tbsp big bloom, 2 grow big, 1 tiger bloom would lower a neutral 7.0 gallon of water. I have drops but it's hard to see after adding bb. No meter. No money 4 one.
Week 22
Feeding. Other
4y ago
2
3
Solved
renbuds
Calculating Proper Runoff Numbers
Before I watered plants today the Ph was 6.0 and 1,000 ppm. I added nutrient solution of 6.2 and 1,000 ppm to each plant until runoff. Runoffs were 1,300 to 1,700 range. Ph was 5.9. Is this in the ballpark. If I add 1,000 ppm to existing 1,000 ppm and get less is that right?
Week 10
Feeding. Other
4y ago
2
Solved
G4M3RNAUT1999
how many mililitros
How much ml water do i give plants? Just tiny plant
Feeding. Other
5y ago
3
Solved
Mothernature
Start Flushing ?
What do you think I should start flushing them?
Week 15
Feeding. Other
5y ago
2
2
Solved
ActioPauliana
Coco grow: the EC of my runoff is consistently 0.2 mS/cm lower as what goes in (1.1 in at this time, runoff is at 0.9). Also, PH of runoff is at 5.8, while 6,5 goes in. Is this a problem? What causes this? Its been 8 days since germination and they look healthy.
Feeding. Chemical composition
Feeding. Other
6y ago
4
Solved
Justlearningontheflop
When to water after repotting in coir/pebble mix?
Repotted yesterday, gave them half strength nutrients. Took about 700-800ml before run off appeared. I presume from what I’ve read to wait until they definitely need watering again to give the roots a chance? 60/40 coir pebble mix. I’m guessing bring the nutrients up gradually?
Feeding. Other
5y ago
3
5
Solved
Kronos56
Guano Flowering Stage
Hey friends.I wanted to ask how much guano can I add for flowering stage per litre and when can I add it?.Thanks 😀
Feeding. Other
4y ago
1
1
Solved
Dean1
Pk13/14 ?
Just ordered some PK13/14 is it any good do I use it with normal feed canna A+B read a lot of different booster articles just don’t no thought I might as well try something
Week 5
Feeding. Other
5y ago
2
1
Solved
auto420
What do you think i should do!
Is support needed or stay that way? Thnks bro.
Week 1
Feeding. Other
4y ago
3
3
Solved
ramika
Здорово ребята! у меня вопрос :как определить последние 10 дней / неделю цвета когда надо переходить на рипен? по паспорту работает только в идеальных условиях ! как определить,по цвету трихомм,или как? удачи и счастливого роста!
Week 17
Feeding. Other
5y ago
2
1
Solved
Mattuston
Bionova Vitasol use
Hi. I have Bionova Vitasol but until today I have not found a clear explanation on its role and its use? when, how and why do you use it? thank you in advance.
Week 12
Other. General questions
Feeding. Schedule
Feeding. Other
5y ago
1
1
Solved
Papa_T
Mix Dynomyco in water?
I’m about to water my plant today. I haven’t used any Dynomyco since she’s been transplanted in this 5 gallon fabric pot. Can I mix in some Dynomyco in my water and apply it like that or should I just top dress a little and then just water the medium? Happy growing!
Week 5
Feeding. Other
4y ago
4
3
Solved
Echo_Base
Adding DWC nutrients during the week?
I flush & add nutrients once per week, and I can't seem to find specific info on adding additional nutrients during the week. Say I start with my basic ratio for the week, and by mid-week, the water is lower. Do I use the same ratio for 1 more gallon or just one specific nute?
Feeding. Other
5y ago
2