By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Leaf changed color and spotting, help!
Kappakrusadestarted grow question 4 years ago
Any idea what I need to do to fix this? I think I over fed and then I recently did and RO flush. Then I fed it calcium herkley and harvest recharge in a little general organics bloom.
Solved
Leaves. Color - Yellow
Leaves. Color - Mottling
like
Stonerdanswered grow question 4 years ago
Hard to say from the picture but your diary give away the problem, in this case your plant is suffering from Calcium (Ca) Toxicity - Leaves develop Yellowish-Brown spots, tips and margins begin to suffer chlorosis, while leaves remain dark green in color.
Lower the CaMg+ to about 0.2-0.5ml/l (consider even stop using it after a few lower dosage irrigations) since your "Bio-Bloom" fertilizer has enough Calcium additives and it is usually needed only when the plant shows deficiencies. Calcium is a micro-nutrient and needed in very small amounts (sometimes the calcium in the soil is enough for the whole grow).
Hope this helps! Good luck and happy growing :)
Similar Grow Questions
Solved
cezario
Discoloration on leaves.Discoloration on multiple leaves. I saw a few little spots before the first feeding and after that it gradually became worse.
Week 4
Leaves. Color - Mottling
3 years ago
4
4
Solved
SirSmokeALot333
Yellow tipsHey guys
Using Batmix from Plagron Till now Day 34 no nutes just Rhizotonic and Great white with every 2nd week humid Acid from Green Buzz Liqiuds. All of them showing a signs of burn or lockout ?
Lights sets up to 100 % at maybe 60 cm away from the canopy .
Leaves. Curl down
Leaves. Color - Yellow
3 years ago
1
1
Solved
Findthelorax
Seedling light green, just want her to be happy.Seedling is slightly yellowing. First ever hydro grow, just wondering what I should look out for. The water is ph 5.8 with fish shit, hyshield, calmag, and nutes according to seedling stage. I even added some extra plain ro water so nutes shouldn't be too strong.
Leaves. Color - Yellow
3 years ago
4
6
Solved
Findthelorax
Nitrogen Toxicity?Nitrogen toxicity? What does this look like to you? I gave a full set of nutes 3 days ago and it looks like the spots/yellowing are getting worse. I watered today with plain ro water ph 6.8 until runoff and tested it, ppm was over 900 ph was 6.2.
Leaves. Curl down
Leaves. Color - Yellow
3 years ago
1
3
Solved
CannaDiaries420
Should i replant Brain Damage nr: 3?Should i end the grow of Brain Damage nr: 3?
We are almost in week 5 and as you can see BD nr 3 is turning some yellow leaves
she makes some small leaves but thats really it, no stretch at all.
So my question is, should i replant it?
3 years ago
3
4
Solved
w33d_zm00k3r
Yellow/brown marksMy plants are becoming more yellow and now also showing some brown/yellow marks. I'm afraid it’s because I may have splashed some water containing a little bit of CalMag on them one time, not knowing better. Might that be the issue here? And most importantly, what should I do?
Week 2
Leaves. Color - Yellow
3 years ago
2
2
Solved
Barb420
Leaf colour👋👋Hi👋👋 Need some advice please I’m using ecothrive living soil and I’m on wk7 ,
I’ve checked my PH and it’s around 7. So is this a cal deficiency?
Week 7
Leaves. Color - Yellow
3 years ago
5
6
Solved
PickleRick
Yellowing edges of top leavesWhat's going on with these leaves? This little lady seems to be struggling
Week 3
Leaves. Color - Yellow
3 years ago
2
4
Solved
w33d_zm00k3r
Yellow signsMy babies seems to turn a little yellow. Is that normal, or do I have some issue(s) here?
Week 2
Leaves. Color - Yellow
3 years ago
1
1
Solved
EddieEd
Is this magnesium deficiency?After some googling, it seems to match? But the yellowing on mine seems to be very concentrated just on the tips.
Leaves. Color - Yellow
3 years ago
3
Solved
Jannis_Botanicum
Nutrient Deficiency???Is it a nutrient deficiency? If not, what else could it be ?
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Deficiences
3 years ago
4
6
Solved
flo_420
patchy new growthnew growth on 1 plant is patchy
tips are kinda yellowing
growth has slowed
first solo grow
ph was fine last time I watered, but I haven't watered/checked in a while.
Nitrogen deficiency? I'm on "live soil," no added nutes yet, check my diary
.. what's happening? 😅
thanks so much
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Color - Mottling
3 years ago
2
2
Solved
Capo420
Nute lock-out?My plants appear to be a yellowish color. I am not sure why. I have tried correcting everything I could think of . Run off pH is consistently 5.8. Ppm/Ec is fine. Light is now at 28in/71cm above canopy only at 70% power. Temperature and humidity stay in great range. I don't know.
Week 2
Leaves. Color - Yellow
3 years ago
4
4
