Tweakstarted grow question 8y ago
Can anyone tell me what the issue is looking at the pic of the affected leaves? I don’t think it’s nutrient burn since I’m growing in coco and using organic nutes at half the recommended strength. The overall health of the plant looks pretty good but I can’t help but notice this.
likes
Stickanswered grow question 8y ago
This looks like a potassium deficiency. Try increasing the K in your mix. I’ll be there, waiting for your next update. Until then, good luck with this baby bro !
Similar Grow Questions
Solved
BigAdy
Wilting and turning yellow. Let them dry and flushed with PH water but no changeHey Guys
A few days ago, 3 of my girls started wilting and turning yellow from the top down. Figured I must be over watering them so let them dry out (checked with soil tester) then flushed with PH water but no change
They're in 4th week of 60/40 batmix so not fed them yet
Leaves. Curl down
Leaves. Veins · Stay green
Leaves. Color · Yellow
1y ago
1
1
Solved
Albeginner420
Someone can HELP with this problem?What s going on? ph and ec on point. Could it be the water?ph 6 ec 1.6 this issue is both in hydro and in soil. The runoff of the plant in soil is ok ph 6 ec 1.6. Those plants are both at the first week of flower.
Leaves. Tips · Burnt
Leaves. Tips · Die
Leaves. Veins · Stay green
5y ago
5
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. Deficiencies
4y ago
4
3
Solved
Tweak
Can anyone tell me what the issue is looking at the pic of the affected leaves? I don’t think it’s nutrient burn since I’m growing in coco and using organic nutes at half the recommended strength. The overall health of the plant looks pretty good but I can’t help but notice this.Week 5
Leaves. Veins · Stay green
8y ago
1
1
Solved
M4rtn
Leaves light green with spotsHi, I have a car plant in its 7th week. Its leaves are light green with spots.
Im new to this and have done a little research. Could it be a calcium deficiency?
Ty Guys :)
Leaves. Veins · Stay green
Leaves. Color · Pale
Setup. Outdoor
2y ago
1
1
Solved
pigywigyswag
Pests?Hello everyone, I am not sure if my apple fritter plant is being attacked by pests or if I’m experiencing a nutrient excess or deficiency… I am new to growing and have dried the soil out for the past two days, and applied 1million nematodes into the soil a week ago.
Leaves. Veins · Stay green
3y ago
2
Solved
Dahoola
dear growers, I have a problem with the plants. Apart from the heat stress and some light stress, there is also another problem. Some of the leaves (see last photo) show a shortage. The leaves turn yellow / brown from the outside to the inside. With the veins that remain greenish. Someone an idea what this could be? thank you in advanceWeek 8
Leaves. Veins · Stay green
8y ago
2
2
Solved
Troy_McClure
older leaf diagnostic - golden blotches on tips and edges on plant 1 AND plant 2 has brown spots on older leaves between green veinsSecond Grow and same problems
plant 1) some deformed twisting first set of serrated(W3 apr.14) brown spots between veins on older leafs (W4)
plant 2) tips getting yellow and fading(W4 apr.25) yellowing of tips and older leaves, (W5 apr.29) green fading on tips, gold edges / tip
6y ago
3
3
Solved
DeepWaterGrower
White tips on leaves and veins on the other oneHi guys, what should I do to fix these problems?
1) I see a lot of white tips on the leaves on the left one.
2) On the other hand the right one leaves show weird veins or am I wrong?
Please take a look to the diary for the info you need, thanks a lot.
3y ago
3
1
Solved
illyrian
Chlorosis Virus Disease?Ph 5.8 / 6.0
Ppm 800 ,ec 1.6,
reservoir water 68f
Room 77f
Leaves. Edges burnt
Leaves. Veins · Stay green
6y ago
2
2
Solved
WulfBlud
Calcium or Manganese deficiency?Calcium or Manganese deficiency? Last week had what I thought was early calcium deficiency. Gave it a dose of CalMag but now not sure if it’s still Calcium or possibly Manganese.Leaves. Veins · Stay green
Feeding. Deficiencies
3y ago
2
Solved
laberg
Yellow discoloration againI'm annoyed by having to post another question but oh well. Yesterday evening I increased the PAR from 370 to 400 in center. This morning the top fan leaves were pointing straight up and so I raised the lights a little. I later looked and saw discoloration. Light burn?
3y ago
1
2
Solved
alex_78
Не понЯтно что происходит подскажитеThey grew slowly and reluctantly under the Mars Hydro 2000, I switched to a 600-watt HPS, and things started to go well. I made a nutrient mix on the 2nd week with GHE bloom, micro, and gro at 0.5, and it was encouraging. I'm growing hydroponically, and by the end of the third week, beginning of the fourth, I made a mix at 0.8 per liter, and in 2-3 days they… Show more
Leaves. Veins · Stay green
6y ago
4
3
Solved
elMimuel
What kind of deficiency is this?Hi,
Some of the leaves are turning bright green with dark green veins and end of leaves are burnt brown.
Soil biobizz AllMix. Feeding biobizz bioGrow, bioBloom, topMax and calMag. Ph 6.5.
… Show more
Leaves. Tips · Burnt
Leaves. Veins · Stay green
Leaves. Color · Pale
2y ago
1
1
Solved
OutForReal
Hello ! I can see deficiencies (at least 2) , can you please list them and tell me what to do to get rid of them ? Thank youWeek 8
Leaves. Veins · Stay green
8y ago
2
2
Solved
Biobizzkid
Deficiencies before flippingTrying to diagnose for my next fee.I am running ro for the first time cause my water quality was causing issues.running fox farm ocean forest and sunshine #4 aggregate plus.got purple stem on leaves ,little rusts spot on only a few and cal and mag deficiencies I think
6y ago
1
2
Solved
Slash_Haze
LeafeCant uderstand why them looks this twisted
70 cm away 2x sp 150w is it overlight?
Or too much fertilizer?
Advanced nut ph perfect
1 ml/L micro
+ 0,7ml/L grow… Show more
Leaves. Curl down
Leaves. Veins · Stay green
4y ago
2
2