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Grow Questions
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xdoom
Presicion Drip Irrigation set up for 4x8 - 1 pump or 2looking to build precision drip irrigation for 4x8
am i better with 1 master pump or 2 weaker pumps?
is better to supply each half with reservoir and pump and take it as 4x4? or just 1 master pump
goal is presicion water distribution and irigation, and getting confusedFeeding. Automatic systems
4h ago
1
Solved
BrediniGreeny
✌️I came across this booster in a sale and picked it up because I am thinking to incorporate silica in my nutrients.I read about it on some grow sites like RQS,and GME and more. But did anyone used this?And what is you experience with it? Also why the Nitrogen?😊Thx growmies✌️💚
Feeding. Other
9d ago
4
5
Solved
Strangegarlic
Soil ph trending downwardKeep having problems with my soil ph. Using ocean forest just phed water thru veg and just started using GH floratio nutes a week ago. Runoff keeps trending downwards sitting at 6.1 now. Any long term solutions to keep it happy towards 6.5? Had this issue for a few weeks.
Feeding. Deficiences
11d ago
10
7
Solved
KodamaFarma
When do I stop giving Nutrients?I know that i want to stop giving nutrients roughly 2 weeks before harvest, but its my first grow and i dont have the expertise to know when that point will be. So maybe someone experienced can tell me when to roughly stop giving nutrients.
This is like Day 35 of Flowering.
Week 6
Feeding. Other
15d ago
12
4
Solved
Quintus
Textbook deficiency/over feed, any advice on wich one ?Hello guys ! I think i'm encountering a text book deficiency/over feed but can't figure out which one. This is a Frostbanger auto from 24buds in Plagron royal mix at week 4, under 150 led watt. Been giving her only some power roots & power zym with evaporated tap water :(
Leaves. Edges burnt
Leaves. Color - Yellow
Feeding. Deficiences
15d ago
4
Solved
synth1981
Nutrients Uptake Issue2nd grow, Black Orchid & Purple Punch autos in 13L pots, week 9, short & slow. 18/6 TS1000. LST went wrong, defoliation once a week. Soil surface dry, pots heavy. VPD ok. Feeding on 3-day cycle:
Flower nutes + molasses
Nutes + PK + CalMag
Nutes + silica
Water uptake dropped—why?
Roots. Other
Feeding. Other
Techniques. Defoliation
1mo ago
1
3
Solved
c_0xff
Feeding questionI am using a soil with 10-4-4 on seedlings that is supposed to be packed with nutrients for 60 days. I only feed seedlings with CalMag and PowerZyme from HESI nutrients.
Do I need to hold off with veg nutrients for some time until soil nutrients are used or washed out?Feeding. Schedule
1mo ago
3
3
Solved
GhettoStyle
help me figure out how to add calcium and magnesium to DWCfriends, I can't figure out how much CAl-MAG needs to be added! if my water is 0.2 EC, then to what values should I add it!?Other. Other
Setup. Other
Feeding. Other
1mo ago
4
Open
GhettoStyle
Friends who understand hydro, help with advice!There is no diary! brief history first 1 week on the water, the second week at EC 0.7, the third week at EC 0.8, the pH tried to keep in the range of 5.9-6.1
Leaves. Other
Other. Other
Feeding. Other
1mo ago
1
3
Open
GhettoStyle
Friends, help me figure out what this is about!?Friends, help me figure out what this is about!? is it a shortage or something else! The first 3 photos were about 3-4 days ago! The last 3 photos are now!
pH 6.0 the first 3 photos EC 0.7 last 3 photos EC 0.8
Leaves. Other
Plant. Other
Feeding. Other
1mo ago
1
Solved
JebusHeals
Rust spots on leaves, second grow and need some confirmation.I'm noticing rust spots on my leaves, which I suspect could be due to nutrient burn or lockout, given the PPM is unusually high for this stage of growth. To tackle this, I'm planning a simple flush with some Cal-Mag, keeping the pH at 6.5. Does this sound like the right approach?
Week 6
Feeding. Deficiences
1mo ago
1
1
Solved
burrr
After doing some Googling I think these are symptoms of calcium deficiency due to low pH but I'm not sure. What do you think?
Week 4
Feeding. Deficiences
1mo ago
8
8
Solved
lonergrower
Brown rust spots on oldest leavesBrown rust spots on oldest biggest leaves with curling inward - the rest of the flower is fine, just some occasional small yellow spots. No sign of pests. Maintaining pH ~6.5 but have soft water. Suspect cal/mag deficiency or nitrogen toxicity. Thoughts?
2mo ago
7
4
Solved
weedfan133
Root Booster Terra Aquatica how to use it?my question is how much to water in ml at these stages with root booster, and is it worth alternating this booster with regular watering?
The instructions say to add 2ml per 10 liters of water, or 2 drops per liter of water. and maybe it can be used not twice per grow?
Roots. Other
Feeding. Schedule
2mo ago
5
5
Solved
XanHalen
Progressive rusty spots on leavesbeen upping calmag .5 each feed, still getting worse, if not calcium deficiency... what is it?
should i keep upping calmag? running 2ml/gal currently.
bud development is still good, not stunted, good structure and trichomb production, great smell.
2mo ago
18
10
Solved
Ultraviolet
Super buff cherry Gelato grown with 20% Bruh science.My super buff cherry. Almost time to shock closed those stomata using hormone ABA(Asbisic Acid) inducing abiotic stress, simultaneously using light signals to increase terpene/flavinoid production while having no Pr/Prf conversion to release VOC via shocked closed stomata.
Buds. Not fattening
Leaves. Tips - Burnt
Feeding. Deficiences
2mo ago
1
5
Solved
JebusHeals
Runnoff measuring results are not what I expected.Hello, I have a question. When you look at my diary, I find my runnoff measurments to be concerning. Why do you think my PPM is so high and my pH so low? How do I measure my runnoff correctly? Do I filter it before reading or do I let it wait?
2mo ago
5
4
Solved
Mr_ROCKET
Is Top-fed DWC schedule ok?Ive set 5minute schedule topfed DWC to avoid keeping the roots too soggy. My soil is made of 8 rockwool attached together to form a bigger cube and 1 rockwool on top where I placed the initial seed, to protect the roots. What you think? Are roots ok or too small?
2mo ago
19
8
