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Back to Grow Questions
Water R-DWC
Ragnarok56
started grow question 6y ago
Can you use UK tap water in R-DWC or is it best to use RO and what stage would you recommend? Thanks
Solved
Setup. Strains - Photoperiod
Setup. Strain - Autoflowering
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Harrythehat
answered grow question 6y ago
you can use whatever type of water you want to use tap water is fine some use distilled and RO if your prepared for RO go for it if not tap is good.
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Selected By The Grower
Ragnarok56
answered grow question 6y ago
Cheers mate, I was just a bit unsure! Would I base my Nutrients Off the original ppm of my water? Also can you recommend anywhere to get all the plumbing from for diy cheers
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Similar Grow Questions
Solved
Dillsnills
Looking at the harvest window just started to check the tricks, I usually shoot for 70/30 cloudy Amber, advice appreciated
Blue Dream Auto Fastbuds, jus started checking the tricks, input or advice on about how long? I'm thinking about 2 weeks. I usually go for around 70/30 cloudy to amber. Advice opinions appreciated.
Other. Harvest - Drying
Setup. Strain - Autoflowering
Feeding. Other
4y ago
3
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Solved
Ancient_Genetics
I'm worried they will stay small , is there eny simple whey to slow down this process , they are outside.
I need a bit of help. The leaves stopped showing yellow edges, the only thing that's strange they are Pheno's, and some 30-35cm tall, but the hulkberry is already showing signs of preflowering, do someone know a way to slow down a process, and help them gain some height and mass.
Plant. Too short
Setup. Strains - Photoperiod
3y ago
4
5
Solved
tksej
lights
How do you use plant LED lights? I am using the BESTVA 3000, which has separate growth and bloom lights. After flowering begins, should I use both the growth and bloom lights together, or only the bloom lights?
Setup. Strain - Autoflowering
Setup. Lighting
9mo ago
2
Solved
Dillsnills
Should I up the phosphorous and cal-mag? Plant is taking alot of water right now so I'm assuming it needs more nutes, advice plzz.
This plant can't get enough water, I usually water every 2-3 days this one is every day, should I give more phosphorous and cal mag, have some spots on the leaves and she is taking alot of water right now, phos and cal-mag def? Advice input on what to do appreciated.
Setup. Strain - Autoflowering
Feeding. Deficiences
Feeding. Other
4y ago
2
2
Solved
tommythewho
How much light time to the woken seed in the soil??
Setup. Strain - Autoflowering
3y ago
1
5
Solved
Canna96
Best Autos for mainlines/manifolds?
What are the best autoflower strains for building mainlines/manifolds?
Setup. Strain - Autoflowering
4y ago
1
1
Solved
TommyBVRSA75
Grower mates, what are your opinion about something that i lately noticed. Despite of the evolution on genetics in the last years, have you noticed that it is a true lottery get strains with different phenotypes of the ones that are announced by sellers? Tell me your experience!
Week 5
Other. General questions
Setup. Strain - Autoflowering
3y ago
2
3
Solved
Seth_101
Amber and transparent?
Hey gardeners! Is it possible that my plant is skipping the cloudy trochome stage and goes right into amber? It’s my first plant and I would be thankful for some guidance. Thanks week 11 since seedling
Setup. Strain - Autoflowering
1y ago
5
3
Solved
TheGourmetWeed
LST Defo = This?
It's my first time doing LST and defoliation. And even after many years growing outdoors and reading so much, still would like to hear second opinions to make sure I'm doing it 'right'. She's fed right after training and defoliation to help recover. Opinions? Thanks
Week 4
Setup. Strain - Autoflowering
Techniques. LST
Techniques. Defoliation
5y ago
3
5
Solved
JVKdopegrow
Nutrient lockout? 7th week Autoflower RQS Sweet Skunk
Plant stuck in Veg, looks healthy, but also no new growth or flower for 2 weeks (Week 7). Low Ph (4.5) soil/coco mix. Only plant in a plastic pot. Should I give up? Can I use this for cuttings for a future grow? Wait it out? Move outside for sun?
Week 7
Buds. Too few
Plant. Other
Setup. Strain - Autoflowering
4mo ago
2
4
Solved
STAYINGONMYMAINCBATORUNTWO
Restart???
Should I just restart her??? She got sick think it was either bad organics or ph either way I’ve fed her with a bloom part a and b perfect ph range and calmag should I just scrap her? I’ve trimmed back some of the leaves too but they were mostly all yellow and green defiantly ph
Setup. Strain - Autoflowering
5y ago
3
Solved
420Highlifecouple
Korean Organic Farming
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Setup. Strain - Autoflowering
Feeding. Chemical composition
4y ago
1
1
Solved
mgrower
Flip?
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Week 8
Setup. Strains - Photoperiod
6y ago
4
3
Solved
Hongo
Soil pH is surprisingly high. What's the best/safest way to lower soil pH (without eliminating nutrients from dry amendments)
Granite Runtz #2's leaves have started to lighten in color & develop rust spots/mottling. Troubleshooting this, my soil pH is in mid 7s; I always pH water to 6.4-5. Will daily watering with ~pH 6.0-2 be enough to lower soil pH sufficiently? I wonder if this also affected growth?
Week 8
Leaves. Color - Yellow
Setup. Strain - Autoflowering
3y ago
2
4
Solved
Growerxm00
18-6 or 24H Of light
Hello growers, I’m growing an auto and I have it under 18-6 h and she already started to flower, my question is if I can change it to 24 h of light and if there’s any benefits with that, cause I already read that night time will help them recover a bit from stress and I use scrog
Week 7
Other. General questions
Setup. Strain - Autoflowering
Setup. Lighting
5y ago
2
2
Solved
VertiGrow
Autoflower topping?... and if so, when is best?
My friend is recommending that I top at the fifth node with the knowledge I'm growing autos. However, many grower's here discourage it completely for autos. What's the best practise? I've never topped so this may need spelling out for me. Thanks in advance ✂️
Setup. Strain - Autoflowering
Techniques. Topping
3y ago
6
6
Solved
Jeffrokush
Just curious of the total possible weeks that a auto can be in flower
About how long will a Purple Kush Auto technically be in the flower Stage because I’m seeing some diaries lasting 9-10 weeks in flower plus the four in veg too.
Week 7
Buds. Other
Setup. Strain - Autoflowering
4y ago
1
2
Solved
korn420lie
Blooming in week 3-4
The plant has 4 weeks from seedling 🌱 and it's already blooming. Why so early? Could it be nitrogen toxicity? What would you do increase the yield? I won't trash her, since the yield is not the primary goal.
Week 4
Plant. Too short
Setup. Strain - Autoflowering
2y ago
5
6
Solved
Nurse
wet/dry cycle from RQS
RQS suggested this wet/dry for Auto.that's okay?for irrigation, when he said 1.5 liters for each day, that means I have to water the plants every day? or is it better to have 4.5 water once every 3 days?And that the amount of irrigation he suggested for 11L pot is not too much?
Plant. Other
Setup. Strain - Autoflowering
Feeding. Other
5y ago
3
Solved
MedicalG
Vegitation Lamp During Flowering
Hey Fellow Growers, I have a question, what kind of results should someone who uses a veg HPI with a wattage of 400/600W for the entire life of the plants expect. I know that it's better to use two colors, one for vegetation and one for flowering. But what if?..
Week 3
Setup. Strain - Autoflowering
5y ago
2
2