The Grow Awards 2026 🏆
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
Run off being reused
Qpalzm
started grow question 4y ago
Can all the run off water go in my water butt that I've put my nutrients in already.? Run off Ph and ppm is almost the same as what it is in the tank.
Open
Feeding. Chemical composition
likes
Answer
Ezzjaybruh
answered grow question 4y ago
If it’s a consistent recirculating system- sure. But once salts build up after several hours of drying out, I’d think you’d have issues using it over and over..
likes
Complain
Similar Grow Questions
Solved
Bushbaby808
Coco and PPM runoff readings!
Hiya Folks 😊 With regards to feeding in Canna Coco Plus and using Canna nutrients. I'm watering with the correct amounts for the particular phase I'm in and everything PH and PPM wise is spot on...... If my PPM runoff is constantly higher should think about feeding less nutes?
Week 6
Feeding. Chemical composition
6y ago
4
3
Solved
Nugglas
An option for Adv. Bud candy?
Hey! My local hydrostore is out of Bud candy. Is there another brand product that can replace it? Canna boost is a option but it is 75 % more pricy
Week 7
Feeding. Chemical composition
6y ago
2
Solved
horsemouth
canna boost
i trust in canna products, but i really would like to find a cheaper alternative to canna boost. it is npk free and on the label is written "biostimulant with plants extracts". i cant figure out what it actual is. does anyone know what is it? thanks!
Week 1
Feeding. Chemical composition
4y ago
3
2
Solved
MiyamotoMusashi
Hello growers, do you a good source of information about feeding autoflowering, ec, ph and feeding in general? video or blog are ideal
Other. General questions
Feeding. Schedule
Feeding. Chemical composition
5y ago
3
Solved
ActionJosh
what if bananas are not enough??Next steps and deficiencies?
I am writing to enquire about if any of you used water from banana peels throughout the life cycle of the plant, is able to provide (NPK) the required demand of seedlings and avoid deficiencies in later phases because it uses rainwater ??Thanks in advance
Feeding. Chemical composition
3y ago
2
3
Solved
JuanCarlos97
Nutrient feeding
When do you guy reckon I should start adding phosphor and potassium nutrients? Give it another week? Any critique in general regarding my nutrient feeding? Cheers.
Week 6
Feeding. Schedule
Feeding. Chemical composition
6y ago
2
Solved
Overgrotho
I tested the pH of my mediums and they were around 7 so, which I thought is too high so I watered with a 5 pH and I think this has brought the medium down to closer, around 6.5. I also put some worm castings for light top feed. Good ideas? Medium at 7 maybe caused yellowing?
Week 2
Feeding. Chemical composition
5y ago
3
3
Solved
Lazarus42069
Different nutrient company
I flushed my plant down to 440ppm at run off. BCN critical xxl auto and she is pre flowering. I used a 30-10-10 formula before but now i have a flora gro bundle i bought. Do i have to flush more before feeding the flower flora gro or is 400-500ppm is enough to feed a differentmix
Feeding. Chemical composition
4y ago
2
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. Thanks
Feeding. Chemical composition
5y ago
1
1
Solved
kalmiata
pH for Compost Tea/Rainwater?
How much does pH matter when growing in an organic medium and using compost tea/rainwater?
Week 6
Feeding. Chemical composition
3y ago
3
4
Solved
Mothernature
Plagen Green Sensation
Hey guys, do you think it's bad if I leave out Plagron Green Sensation and fertilize more Plagron Terra Bloom? As a note, I'll start flushing with water no later than 7/14.
Week 15
Feeding. Chemical composition
6y ago
1
1
Solved
Qaggy
Molasses
I’m growing completely organic, using comfrey and nettle tea. I’m wanting to use some organic molasses and wondering if anyone can tell me how much to use?
Week 4
Feeding. Chemical composition
6y ago
3
4
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
6y ago
2
3
Solved
TommyBVRSA75
Composicion relativa entre fertilizantes?
Cual la principal diferencia entre Bionova Fert - Autoflowering Supemix y PK 13/14 y Bio Bizz, Try Pack ( programa outdoor y soil)??
Feeding. Chemical composition
4y ago
1
2
Solved
Rojif
How much and often should I be watering newer plants and how often should I use the fertilizer? I also have heard of problems with fungas gnats, how do you get rid of them?
Week 1
Feeding. Chemical composition
6y ago
2
1
Solved
GoldenWeedGrower
Hi, the EC of my res is 1,18 and I'm a worried it's too low at this stage and I would like to know if I should raise it and until how much (GHE recommend 1.4-2.2 in the flowering stage). Here the video https://growdiaries.com/video/4064539 Can u give me an advice, pls ? Thx
Week 6
Feeding. Chemical composition
Feeding. Deficiences
5y ago
1
1
Solved
UncleOrganic95
pH Down suggestions
Any suggestions for a natural, safe and effective pH down? Lemon juice? Vinegar?
Week 2
Feeding. Chemical composition
5y ago
2
3
Solved
huyngoquang12
i don't know where the fault lies, my plant is growing too slowly and the leaves on the buds are deformed. The last time I tested the soil pH was 7.5 even though I watered at 6.5 and the runoff ppm was 1800. Can anyone tell me what I should do now to make the plants grow well.
Week 10
Leaves. Twisted
Feeding. Chemical composition
3y ago
4
3
Solved
Mooncat
Nutrients in Co2 Grows
So about the Nutrient Uptake in CO2 enriched grows. Is my reasoning wrong to assume that I should adjust my Nutrients somehow to compensate ? Pretty much inferring here from the whole 30% bigger faster stronger Prof. Bugbee is mentioning on the YouTube.
Feeding. Chemical composition
7mo ago
15
7
Solved
Luna91
Saving Mixed Nutritions
Hey Guys, After Mixing my Nutritions (without measuring the PH yet), how many hours and how I can keep the mixture for my next Watering? And Should I wait few hours for the Nuts to seat in or is okay to water as soon as I mixed ? Thank you
Week 2
Feeding. Chemical composition
5y ago
3
3