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
Calmag deficiency? Epson salt spray on leaves?
Anetxu420started grow question 4 years ago
Is this calmag def or something else going on? I can see a little of bleeding from the veins. Not too bad but seems to be progressing a little bit. I water them ph 6.5 with 2cc of calmag right before it seemed to start. They are on super soil, 3rd week. Just her showing signs
like
Answer
The8thChevronanswered grow question 4 years ago
Mine did that right around week 4. Turns out my mix was a little hot. I never saw it progress any further than some wrinkly leaves like you have. Those leaves recovered too.
2 likes
Complain
Similar Grow Questions
Solved
BudmanFlyingjoint
Strange discolorationThe plant is becoming less green, more yellow, dark green/blue, and the tip seems necrotic. She received a little more light intensity (TS1000 at 50cm, 25%dim to 50%dim) when she was repotted on the final DWC. T.A. (Growing on FeedChart) was used to create the nutrient solution.
Leaves. Veins - yellow between
Leaves. Color - Dark-purple
Feeding. Deficiences
a month ago
1
3
Solved
Deelicious
Slight Leaf Discoloration. Early zinc deficiency?Girl showing slight discoloration on newer leaves. Mostly interveinal + little on the tips. Guessing it's an early zinc def. but would like another opinion. Watering sparingly at ph 6.3 - 6.5. No runoff yet, so ph may be higher in soil. Lower ph and watering til runoff next time?
Week 2
Leaves. Veins - yellow between
2 months ago
4
2
Solved
legal_grower
YELLOW LEAF TIPS
Leaves. Veins - yellow between
Leaves. Color - Yellow
2 months ago
1
1
Solved
ExoticGrower
Weird leaf problem?My plant (Exodus cheese) has been recovering from a nutrient deficiency but I noticed the leaves are turning brown in the middle. Why is this happening?
Leaves. Veins - yellow between
Leaves. Color - Dark-brown
2 years ago
2
2
Solved
TCH0808
Cal or mag def?Believe this is a cal or mag def. Didn't begin supplementing until last week (2ml organic cal-mag per gal), but they're getting it w/ every watering now. Lightening between veins on higher sites, minor rust spots on lower sites. Think I can ride this out,but wanted to hear others
Week 5
Leaves. Veins - yellow between
2 years ago
2
2
Solved
BrannabisTHC
Deficiency or Ph? Oh what could it be! Dun dun dunnnHey all. All 3 of my Blue Domina Gelato are fading at the beginning of the leaf fingers then going outward. There are also brownish colours on the new growth. You can see it in the photo Do someone maybe have an idea of what's causing this?
Ph: 6.4
Medium: in pictures
Thanks!
Leaves. Veins - yellow between
2 years ago
2
Solved
jwesty
What do I have going on here?As you can see, the newest leaves are BRIGHT. She was flipped to flower 2 days ago, supplying her with calmag and grow big....is she lacking food? I have never seen such a thing.
Leaves. Veins - yellow between
Leaves. Veins - stay green
Feeding. Deficiences
2 years ago
4
3
Solved
Wastent91
Magnesium deficiencyThis IS magnesium deficiency?
Week 6
Leaves. Veins - yellow between
2 years ago
7
6
Solved
Earthorganics
inner leaves yellowingI've started to notice that my leaves, mainly the larger fan Leafs, are starting to get a lighter color in-between the veins of the leaf with dark green around the rest of the leaf. not sure what this means? I use only organic nutrients only (no bottle nutes used ever)Week 9
Leaves. Veins - yellow between
2 years ago
1
3
Solved
gogocrack
What is the whiteness of the leaf?Dude, what are the white spots on the leaves of this 10-day-old sapling?
Leaves. Veins - yellow between
Leaves. Other
2 years ago
3
2
Solved
SherbGrows
Is this magnesium deficiency?Organic grow. Noticed yesterday that my one girl has color fading from the fan leaves. I gave her 1 tsp of epsom salt per 1 gallon today and ph'd at 6.7. Was this the correct thing to do? Or should I adjust ph next time?
Leaves. Veins - yellow between
2 years ago
1
2
Solved
thebestine
Is this nute burn / deficiency? Or light burn? Or both?What's going on with the intervenial chlorosis? Is it nute burn (zinc + manganese + iron potentially)? Is my proposed solution of only going with pH-balanced water a good mitigation strategy? Should I just not add super soil out of the gate?
Week 2
Leaves. Veins - yellow between
2 years ago
1
5
Solved
Northern_Ent
Deficiency?What is causing this deficiency? UsingProMix HP, top dressed with worm castings, and foliar spray with Epsom salts. I think it is Fe/Mn/Zn deficiency that looks like magnesium deficiency, and it seems to happen to all the plants at about this age. Mega Crop and kelp to fix?Week 4
Leaves. Veins - yellow between
2 years ago
6
5
Solved
MEGAtv
PLEASE HELP! See former question as well.Continue to see deficency or burn in leaves. I have fed her only ph water for 2 weeks and it continues. I asked for help before, everyone just tells me what they think is wrong and not the reasons why. If you have an answer it would be appreciated to know your reasoning. Thanks🤘
2 years ago
4
4
Solved
Patagoniaweed
Magnesium - Nutrient problemDo I have Magnesium deficits or any other problem? I started to notice during the last week and it is progressing quickly.
The last weeks, pH of drain water was low (between 5,5 and 5,8) but I could increase it until 6.1.
Has anyone the same problem?
Thanks!
Leaves. Veins - yellow between
Leaves. Color - Yellow
Feeding. Deficiences
2 years ago
9
6
Solved
MEGAtv
PLEASE HELP!!! CalMag deficency?CalMag deficency? Deficency starts on lowest fan leaves. Starts as a shiny spot in between veins that later turns yellow, eventually spreading to whole leaf causing it to die. Uping CalMag in feed and spraying her with CalMag water mix. She responds well at first then spreads.
Week 4
Leaves. Veins - yellow between
2 years ago
4
4
Solved
myrceneCB1
Interveinal chlorosis on older and new leaves. Magnesium deficiency?I've been maintaining my nutrient mix pH at 6.2-6.3 as recommended by Biobizz. However Ive been noticing magnesium deficiency like symptoms on the older and newer leaves. Should I increase my pH to 6.5-6.7 or is this something else entirely?
Week 7
Leaves. Veins - yellow between
2 years ago
5
4