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Guava Auto - my 2nd grow

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61
2 months ago
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LM301H Light Emitting Diodes/75W
Quantum Board
LM301H Light Emitting Diodes/75W
Quantum Board
LM301H Light Emitting Diodes/65W
Quantum Board
60 x 60 x 1,40
DNA Hard
150mm 340 m³/h
Generic
150mm 450 m³/h
Generic
Indoor
Room Type
LST
weeks 3
11 L
Pot Size
0.8 L
Watering
0
Germination
2 months ago
Nothing much to say.
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Used method
Glass Of Water
Germination Method
1
Week 1. Vegetation
2 months ago
24 hrs
28 °C
72 %
25 °C
11 L
0 L
She's growing nicely on this first week.
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2
Week 2. Vegetation
2 months ago
24 hrs
28 °C
70 %
25 °C
11 L
0 L
First time applying compost tea. I'll be applying weekly from now on, just chaning the ingredients a little beat as the plant mature.
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3
Week 3. Vegetation
2 months ago
24 hrs
28 °C
73 %
25 °C
11 L
1 L
I'll be only doing LST on this plant, will try to be very gentle and focus on only bending the main branch to get a more even canopy. I think that the plant is growing pretty well. I can see a lot of new branches emerging from the bottom of the plant. She's pretty bushy, hoping she stretch a little bit on the next weeks.
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8 comments
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Used techniques
LST
Technique
Grow Questions
phineas
phineasstarted grow question 2 months ago
I noticed a few stains starting to appear. The old tips are kind of burned and the new are a little yellow. I fed her with a compost tea but with nutrients on it, maybe was overfed? Could be PH issues? It's possible, I couldn't take the ph on the last two times I watered her.
Solved
Leaves. Tips - Burnt
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00110001001001111O
00110001001001111Oanswered grow question 2 months ago
Becareful about reacting to older leaves. always wait to see it it progresses elsewhere when it's some sort of minor issue, mottling etc.. e.g. the one with the tip of the leaf being so close to soil likely touches it occasionally an probably why the tip has symptoms. but, in general older leaves do not remain perfectly pretty all the time and it's not anything to worry about if it is isolate dand doesn't progress elsewhere. burnt tips - a bunch of stuff can cause that from deficiency to toxicity.. not enough information to help you on that. the leaves are not overly lush and they hold themselves up despite being nice and fat. I don't know why this is so obviously "overfed" lol. could be high p, k or s. could be low s, but that would coincide with some petiole-out paling on new growth too. both high p and k would also result in chlorosis in new growth. Reference any leaf symptom chart. these are not opinions. you can see the possibilities then cross-referencen with your behaviour the last several weeks in regard to fertilization and make an informed choice... sometimes being patient and seeing how it progresses is wise too. if you've bumped the concentration up lately, dialing back may be the smart thing to do. don't assume the most recent behaviour is the cause. nute-related issues are about weeks and months of time and rarely a matter of days.
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