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Back to Grow Questions
Hello growers, i would like to know whats the best...
MiyamotoMusashi
started grow question 4y ago
Hello growers, i would like to know whats the best tap water to feed to plants.
Solved
Feeding. Chemical composition
Feeding. Other
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JUNGLE_B4RNS
answered grow question 4y ago
Just common water from the tap. You just need to let the chlorine evaporate and let it sit during 48H before using it.
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Similar Grow Questions
Solved
santope
Overfeed
Hello I have a problem i see...i think i overfeed my plants...i flush them allready...but i afraid its not enought... Pleas help
Week 9
Feeding. Other
5y ago
4
3
Solved
Banana_Chief
Cal mag
Growing fastbuds Gelato, was wondering when i should start using cal mag? I'm using coast of Maine growers mix for soil and on day 23. Haven't added any nutes or cal mag as she has been eating from what's in the soil. Using fox farm nutes when I do start! Thanks in advance!
Week 3
Feeding. Other
3y ago
2
3
Solved
hweixd
How do I lower soil pH?
So my seedling is not doing great as of late. I checked soil pH and it's at 9. How can I lower it? the water in my stores are usually around 7-8 pH. Should i use dechlorinated tap water instead? Is there anything you recommend?
Feeding. Other
2y ago
3
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Solved
88rdcl88
Infusio
There are 2 plants with different ages. The question is how can I add the nutrient that they need in the way shown in the video?
Week 7
Feeding. Other
3y ago
3
5
Solved
Kripoulas
Fertilizer conundrum
Should I use fertilizer with every watering or every other? I use biobizz bio-Grow and my girls are close to flowering. Also during flowering I use bio-Grow plus bio-bloom or just bloom? I have auto flowering strains.
Feeding. Schedule
Feeding. Other
5y ago
2
1
Solved
Carrascovsky
Pre flowering plants
My plants are starting to show pistils. I wanna know if I should start using the flowering nutrients already, and also if I can keep going with the LST. Thanks in advance.
Week 6
Feeding. Other
5y ago
3
2
Solved
Loulou84
Toxicity and pH issues.
I'm pretty sure I have to much nitrogen in my soil and I think the pH is maybe neutral but I need to know how to test the soil. Should I flush her again and with how much? I also think she's beginning to flower 😉. 5 weeks old tomorrow. Help a newbie out again ☺️
Feeding. Other
5y ago
3
3
Solved
JTrim
PH measure
What do you use to measure PH of your plant soil?
Feeding. Other
4y ago
2
Solved
emir_ua
more on my profile
Finished week 2 I continue with plain water Due to the high humidity, the soil only dries in 6-7 days I have been able to water 2 times since the first day because the soil does not dry out My plant number 2 is weaker than the other and the leaf colors have staed to open from....
Week 2
Feeding. Other
4y ago
6
6
Solved
rando_herber
Coco and Worm Castings - Does Total Dissolved Solids Matter?
Does total disolved solids (TDS) matter when growing in coco, worm castings, and organic dry ammendments? Am I at risk of a build up of salts? I have seen 2700 ppm in my current grow, but are these simply not salts and therefore OK? Plants look good happy. TY
Week 6
Feeding. Other
Techniques. Other
4y ago
1
3
Solved
HAPPY91
Do I need to Ph water using super soil
Do I need to PH my water before using with organic super soil? I'm using Coast Of Maine Stonington Blend and they say just add water for growing cannabis using 15 gallon pot. Anyway I was wondering do I need to PH my water before watering my plants? Thank you. Happy growing!
Week 1
Feeding. Other
5y ago
5
2
Solved
Lovemabud
2 days without a feed during week 7 of flower
A forward planning grow question. During Week 7 or 8 of flowering I will be away for 2 days. Looks like my babies may not get a feed for about for about 40 hours. I'm growing in 70% coco coir 30% perlite. Will the plants get through even with only minor impact?
Feeding. Other
3y ago
8
7
Solved
Jfmart420
High Runoff EC. Possible toxicity?
My runoff EC keeps climbing, I've watered just plain water in between feedings to try combating it but it climbs back up. Am I doing that right? Should I be diluting my solution and keeping the ratios the same? Please, any advise is welcomed
Week 5
Feeding. Other
5y ago
4
2
Solved
WeedTheNorth
Ppm dry ammendments
How does ppm work with organic dry ammendments? How do I know if there's too much fertilizer?
Feeding. Other
5y ago
3
3
Solved
XanHalen
runoff PPM elevated, how does this approach sound...
Watering till runoff now... runoff ppm was 2500+... Will be using very mild nutes to flush over 1 - 3 feeds... or until I am near my input, does this sound like an ok idea?
Week 6
Other. General questions
Setup. Strain - Autoflowering
Feeding. Other
7mo ago
8
7
Solved
Amandus
Outdoor Hempy Bucket fertilizer use?
Added perlite and clay mix to a 10L outdoor hempy bucket, with Skunky Lady on top. Curious about hydroponics fertilizer use outdoors, should it be added early or wait for some growth when the roots hit the reservoir? Seems like it would be wasted if I add it early on....
Week 2
Feeding. Other
Techniques. Other
3y ago
1
2
Solved
Stickyfingaz420
canna grow guide
Anybody had any success using the canna grow guide for coco, EC levels look quite high all the way through ?!?!?!?
Feeding. Schedule
Feeding. Other
5y ago
1
1
Solved
hanniversary
Is 1ml/L of food (I'm using Floramicro/bloom) enough feed throughout the growing phase ?
Is 1ml/L of food (I'm using Floramicro/bloom) enough feed throughout the growing phase ? I was advised that fastbud cream cookies don't like too much feed and that 1ml/L is enough however i don't know when I should up the dosage or if I need to at all.
Feeding. Other
5y ago
2
Solved
LesClaypool_777
NPK, too much Nytro And how do I moniter and fix this? Checking 02's PH levels? Thru runoff? Any insight?
My NPK was still in need or at fault for my auto/fems. Not sure exactly? I see how drk green the 2nd plant was. Now lets act like Im not a newbie, and you a Grandmaster. Lol NPK is for NG, Potassium, and K...? And I check it thru soils PH, but again any insite?
Week 12
Feeding. Chemical composition
5y ago
3
4
Solved
waitasecond
Are my TDS high? 660ppm
So my TDS are high right?? I live in the Phoenix area, very hard water. I used a garden hose filter that apparently will pull some of the minerals out. But at 660ppm for fresh water after just a light amount of nutrients for the seedling. What happens if I continue like this?
Week 1
Feeding. Chemical composition
5y ago
4
5