Higher PH?
MadeInGermanyanswered grow question 6y ago
Hi, since they grow on a floating substrate, the Ph should go down to 5.5 -5.8 😎👍
Similar Grow Questions
Solved
B0AGL
Nutrients alternativa friend wants to start with his first plant. Unfortunately, he doesn't have much budget. And through the Corona eruption, he has to work with what he has. As soon as he has the money, he absolutely wants to switch to the right additives. Is it possible to use one of these.
Feeding. Chemical composition
6y ago
1
Solved
Snaqq
pH irrigation / runoffWhy is the pH of the runoff so much higher than the pH of the irrigation water? Is the runoff or the irrigation water more important to consider?
Canna Terra Professional Plus and BioBizz pH-
The pH lowering effect seems to vanish in the fertilizer solution after one to two days
Week 5
Feeding. Chemical composition
2y ago
5
4
Solved
Manollo420
EC valueHi again! Found this EC table on RQS, according to this I should have an EC of around 2.2 this stage. I feel like this is a bit high. I checked other grows on this forum and I don't see many going over 2. What are your thoughts? Thanks!
Week 12
Feeding. Chemical composition
6y ago
3
2
Solved
VitaMan
Ozone generator next to airpump to periodicaly oxygenate nutrient tank?😏 Drip sysem hydroton. Ozone generator next to airpump to periodicaly oxygenate nutrient tank? I imagine it could have a similar effect as peroxide or ucroots. Am I right? Will this affect the nutrients or pH negatively?3y ago
1
3
Solved
GrowYourFive
Question to co² expertsGrower friends! Question for co2 experts! I have an idea about yesterday's question .. My light is 1700 ppfd, co2 - 1200, but the nutrient solution was filled in 1100, as the manufacturer indicates, but I realized that this is not enough, now I'm trying to water 1400ppm +Week 5
Feeding. Chemical composition
4y ago
1
Solved
WestOzzie
flowering nutrient helpWould this be ok during flowering on outdoor plant!
Week 8
Feeding. Chemical composition
6y ago
2
5
Solved
sloppyjohn
1 week into flowering, no pistils on preflowers yet. Change to flower nutes, or what?Hi guys a couple of questions:
1) When should I change to flowering nutes? I heard high nitrogen can hold back flower formation.
2) Should I be concerned or look out for anything else?
Background:
- 1 week after flipping to 12/12
- Very vigorous and healthy (in DWC with CO2)
Buds. Too few
Feeding. Chemical composition
6y ago
2
2
Solved
timbarin
Ph downDo you ph down the water in the last two weeks? My tap water are 7.8
I've used biocanna through the entire grow so flushing isn't required.
Feeding. Chemical composition
6y ago
1
1
Solved
Misanthrope
PH problems (DWC)I'm using 5% acetic acid (vinegar) to lower the pH but with 6 hours it's always back up to the original pH. A similar bucket with no aeration remains stable. Is it because I'm using a weak acid? Is there any way to buffer the solution to keep it in the desirable range?
4y ago
1
4
Solved
EVERYTHINGFRIEDISGOOD
PPM going upI never change water in reservoir just fill up every time and I never mix nutrients over 1200 PPM . Today I check PPM and PPM go up to 2000 ppm is this normal ? . I should feed them same schedule ( 1200ppm) or Dilute nutri
Week 7
Feeding. Chemical composition
5y ago
3
2
Solved
Herroqitti
PPMS?What’s the simplest way to understand parts per million? 1 gallon of water, ph 6.86 ? I took multiple readings of the run off water from different spots of the tray and finally ended up pouring all the run off into a cup . The plant is about 90 days old. Week 7 of flower.
Feeding. Chemical composition
5y ago
1
Solved
Solodolo47
Feeding for HydroponicsWhat’s the preferable range for PPM?Week 2
Feeding. Chemical composition
6y ago
1
Solved
MiyamotoMusashi
Hello growers, do you a good source of information about feeding autoflowering, ec, ph and feeding in general? video or blog are idealOther. General questions
Feeding. Schedule
Feeding. Chemical composition
5y ago
3
Solved
hanniversary
Feeding with Flora productsI have bought Flora Micro and Flora bloom for my little ladies. Im pretty sure I start feeding them at the beginning of week 4 but do I mix the two nutes together from the beginning or do I start with one and then mix them at a later stage ?
Thanks for any help!Week 1
Feeding. Chemical composition
6y ago
4