The Grow Awards 2025 🏆 
By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Blotches on Haze Auto leaves (End of Week 8) - Diagnosis?
FritzTheCatstarted grow question 4 years ago
Could someone look at the last few images of my Haze? Is this a deficiency? What should I do at this late stage? Otherwise it seems okay, other three Autos are doing great. Block would look different? Very crowded tent. Fairly warm 25-30c. Humid 55%. Feeds 600ppm. Cheers!
likes
Scarecrowanswered grow question 4 years ago
Looks like a K deficiency to me. You seem to have your bases covered with nutes and plenty of calmag so you may need to adjust your pH to allow better absorption of potassium.
Similar Grow Questions
Solved
Thalps
sad lookin leaves coming to the end of the first growhi guys, snapped a couple photos of this while I was checkin on the plant this morning but I cant tell whether the plant is being burnt by the lights or its deficient in something, the affected area is 99% in the top leaves however a couple of lower ones are also looking sad.5 years ago
4
Solved
MrHightimes
What do i need to do now?Ok so this has been living on Oceans FF soil and 6.0 ph'd water with hydrogaurd. Last week I added a little Beastie Buds and a very little calmag b/c i thought i saw some red stems.
Deficency or excess? Has the soil ran out of food?Week 6
Leaves. Color - Mottling
5 years ago
3
2
Solved
Goenndalf
More rusty spotsSee this now on more and more leaves. Only upper fan leaves that get good light exposure seem to be affected from this and also the clawing.
Have backed off the nutes completely for now and will add ground egg shells to the water in the hope its a Ca deficiency.5 years ago
1
1
Solved
Goenndalf
Rusty Leaves3 upper fan leaves have "rusty" brown spots on the upper side. Hard to spot, hard to capture on camera.
I also have slight "clawing" on many of the upper leaves.
Mg/Ca lockout because of nitrogen toxicity possible?
Doesn´t seem to be fungi, as there are no spores to rub off.5 years ago
2
2
Solved
sweetkaya
Calcium Deficiency?Some days ago i noticed what i think is a Calcium deficiency because i cut the CalMagXtra on day 14 when i started giving the base nutes. So I re-added it in the mix and adjusting the pH at6.0 but the plant is not recovering andnow even the 2°plant is showing that signs. Help pls5 years ago
2
Solved
KevinC
Slow growth? What should I do?Slow growth? What should I do?
Day 47 from seed
Start of week 4 veg (I started veg from when it developed 7 blade fan leaf - est 2 weeks from seed)
Last watering 1 litre of water (6.2 ph, ghe micro,gro and bloom at 50% strength 2 days ago)Plant. Too short
Feeding. Schedule
Feeding. Deficiences
5 years ago
2
4
Solved
TheMayor4434
Rusty leaves in flush HELPAs a result of being stuffed in a cupboard for nearly 3 days without proper ventilation some of the leaves on nearly all of the plants have developed rusty looking leaves. I am only a week away from crop is this something to worry about should I just ride it out or take action?Week 9
Leaves. Color - Mottling
5 years ago
5
5
Solved
Thebush
LeavesHi there can anybody tell me what's going on with the leavesLeaves. Color - Mottling
5 years ago
3
3
Solved
Acidjj
Help with understanding what the leaves are telling meCan anyone help a first time grower with identifying the issues here please?
The brown/yellow patches, what is this?
The twisted weird shaped stunted new growth on the plant? What has caused this?Leaves. Color - Mottling
5 years ago
1
2
Solved
KCduzit
Week 6 lockouts, deficiencies and abundance. Advice Wanted (remo nutrients)Start of week 6 I see What I think are potassium deficiencies & nitrogen abundances @ same time in most of my plants. I assumed I had lockouts due to ppm/ph issues and did not to raise nute levels & flushed at end of week 5. Any remo growers or with similar Situation any advice?5 years ago
4
4
Solved
rockbo47
Can anyone tell we what the issue is here please?Amnesia auto, coco/perlite mix, 5 gallon fabric pot, 18-6 schedule, sf1000, Day 13, avg temp of 25°C, avg RH of 60%.
schedule - https://www.growweedeasy.com/wp-content/uploads/2014/12/coco-coir-flora-series-schedule.pdf
Temps exceeded 30°C for 5hrs today & was 29° yesterday5 years ago
1
1
Solved
Murrod9106
NutrientsCan anyone tell me if my ladies are lacking nitrogenLeaves. Color - Yellow
Feeding. Deficiences
5 years ago
2
2
Solved
hempy4me
Nutrient Deficiency - In Flowering PeriodIt is giving me a hard time to upload photos here. In my week 11, there are photos of my deficiency.
Temps 75-80
Using well water at 500 ppm and 7.3 ph.
GH gro-micro hardwater-bloom @
5-10-15ml./gal. at 5.7 ph.
Plan on watering til run off today, as I never tested/had any run off5 years ago
2
2
Solved
Blucha
Silver stains on leavesOnly curious about leave stains and its color. Can anyone recognise what deficiency that is?Leaves. Color - Mottling
5 years ago
2
Solved
arctic
Hi all! :( I am using RO water 030ppm. 200ppm(0.4ec) canna calmag agent 400ppm canna aqua. HPS 600w. 25с, 40-50%H, ph 5.7-5.8 total ppm ~ 550-650. I dHi all! :( I am using RO water 030ppm. + 200ppm(0.4ec) canna calmag agent + 400ppm canna aqua. HPS 600w. 25с, 40-50%H, ph 5.7-5.8 total ppm ~ 550-650. I don't understand what's going on: (all young plants get older and similar problems begin. it cal mag deficiency?Leaves. Color - Yellow
Feeding. Deficiences
5 years ago
5
9
Solved
AmsterdamBase
Deficiency or ending cycle?Hey!
I was hoping someone could tell me if the first plant has a deficiency you would recommend I correct or if she is slowly coming to an end of her life cycle and I should just let her fade?
The last picture is my other plant, less severe, but same question :)
Thanks!Week 7
Feeding. Deficiences
5 years ago
1
1