The Grow Awards 2026 🏆 
What deficiency?
xHSxMonkianswered grow question 6y ago
It's a bottom feeding plant. And if i check the ppm of the water that's at the bottom, it says its about 400 ppm and 800us/cm for ec
likes
Complain
MadeInGermanyanswered grow question 6y ago
Difficult to say without details, how high is the ec, how often do they water and and and?
likes
Complain
Similar Grow Questions
Solved
forgettenseedling
Leaves getting brown, can someone help me out? What does the plant need?Leaves. Color - Dark-brown
Feeding. Deficiences
4y ago
1
1
Solved
Dillsnills
Light colored veins in the leaves of pineapple Express Auto seedling 5 days old, any need to worry at this stage?Should I be at all concerned with the light colored leaves with what looks like light colored veins in the leaf? Pineapple Express Auto fastbuds 5 days from seed, temp 76f 62rh, ffof mixed w happy frog soil perlite. Advice input opinions greatly appreciated.Leaves. Veins - yellow between
Setup. Seedling
Feeding. Deficiences
4y ago
3
3
Solved
Dillsnills
Need some help as to what's going on w this plant? Leaves are turning kinda yellow towards bottom, excess or not enough nutes?Trying to figure out what's going on w this plant,lsd 25 auto, ppm runoff was 1400 w jus ph water going in,ph6.5, should I give a nute feeding next or stick w jus ph water, it's not showing any signs really of mute burn, jus a dose of calmag next feed or full nutes at 1/4 dose?Leaves. Color - Yellow
Setup. Strain - Autoflowering
Feeding. Deficiences
5y ago
5
3
Solved
Frosty905budz
Deficiency or lockout?Looking for a second option if this is a lockout or a deficiency? ThxPlant. Other
Feeding. Deficiences
6y ago
3
Solved
llu183
To Nute or Not?About to hit two weeks. Growth has been steady, but slow. In lambert's cactus/succ. mix. I want them to be in a bigger pot and different soil, but they seem too little to transfer atm. Do they look like they're starting to lacking nutes? Did suffer some light/heat :(Leaves. Color - Yellow
Plant. Other
Feeding. Deficiences
5y ago
2
2
Solved
urbanbud
dark discolouration developing in flowering wk 3howdy growbuds, noticing the pictured discolouration. hope someone w more experience/knowledge might recognise what's happening to my gals before it develops. advice/opinions welcome on if maybe nut burn/def, temp or ??? a heap more detail in entries to help diagnose. cheerz 🙏5y ago
2
4
Solved
kizdog
Tiny Brown/Bronze spotsMy Dr. Lemon plant has a few orange/bronze spots on some of the middle/upper leaves, Looks like a calcium deficiency, but I'm not sure. Anybody have an idea of what this could be? Feel free to check out my diary on her for more context!Leaves. Color - Dark-brown
Other. General questions
Feeding. Deficiences
4y ago
1
1
Solved
MrGreenMan
What is causing PK deficiency signs on mid leaves? Too little Calcium causing lockout??Hey everyone, in mid and late flowering with my autos, all experiencing similar problems and I’m inclined to believe it could be due to a lack of Calcium? Could a Ca deficient plant cause these symptoms which resemble a PK deficiency?? I’m 100% adding enough bloomWeek 11
Feeding. Deficiences
5y ago
5
Solved
dank604
Possible overfeeding nutes?Could someone possibly identify the issue on that one leaf? I had another like that a bit worse that where the edges started to curl. They were fan leaves so I ended up removing them as they were a bit worse off. Doing much better now, only guess is too much nutes.6y ago
2
1
Solved
Fishcake
Leafs drooping down slight yellowingHi my plant hasn't been looking happy for a while and I just can't get her to pray 🙏 again 29/10 flushed and fed the run off was 6.55 06/11 fed 2mlgrow per litre 1.2ml cal mag per litreLeaves. Curl down
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
3
1
Solved
BettieBee
K deficiency almost wiped out this plant. What do I do now?I’m somewhere between 2-3 weeks until harvest time should be. It’s day 80 from seed on this autoflower. Had a bad potassium deficiency that I didn’t figure out quite in time and I’m not sure if too much damage has been done. What should I do?Week 12
Feeding. Deficiences
3y ago
4
4
Solved
Dillsnills
Should I use distilled water instead of tap water and jus add nutes? I have a feeling my tap water is a little on the hard side 354ppmsIs distilled water better to use than tap water? My tap water reads 354 ppm, I have a feeling it's too hard so what I'm wondering is would I be better off using distilled and add nutes rather than using tap water? The pics ik I am feeding cal mag an some N next watering.Other. General questions
Setup. Strain - Autoflowering
Feeding. Deficiences
5y ago
7
8
Solved
Laxguy420
What can I crank my nutrients up to in this stage and hat scheduleI am currently running low level nutrients and want to know if I can amp up any specific N or K or both right now in veg and push the plants. What can I change my nutrients/feeding schedule to in order to give the girls a boost?Week 4
Feeding. Deficiences
4y ago
3
3
Solved
Steeluk1987
Will she be okShould I worry or should she be ok, watered with plain pH 6 water 81ppm runoff 221ppm no further burn but will this slow her down and as I'm sure it was bloom nute that caused the burn should I even bother with p/k in next few weeks if she can't handle bloom and buddy?Week 7
Feeding. Deficiences
5y ago
1
Solved
aDriftwoodKing
Seedling yellow tipsOne of 4 seedlings has developed yellow tips. Leafs have been curled down since it sprouted. It's about a week old, FFOC soil w/Perlite, Mykos, 3 gal fabric pot. Have been watering until soil is damp using finger test, about a cup or 2 a day. Added 2 ml of silica boost yesterdayLeaves. Edges burnt
Leaves. Color - Yellow
Feeding. Deficiences
2y ago
1
1