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Grow QuestionsI don’t know what’s going on with the Blackber...

I don’t know what’s going on with the Blackber...

Amneziastarted grow question 5 years ago

I don’t know what’s going on with the Blackberry on Picture No.4 & that light green Color what turns into yellow a lil. Maybe CalMag issue ?! & on Picture No 1 The Blue Dream, the edges of the Leafes curl a lil up , I raised the light up to 90 cm in total

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Week 2

Leaves. Edges burnt

Mrs_Larimaranswered grow question 5 years ago

Ok first things first.... your Girls look good. second.. we can always make things better.Lets start with the lights. the sp-150 got 140 watt , that is the optimal light for 1mx1m Tent. I dont know how big your tnt is. and am i right that its 4 plants=? Iam running a similar setup with same wattage. and ive found out that 70 cm are a good distance for seedling in that light. I started with 1m distance and then went down.. I the leaves are moving and one showing up othr day looking like they would fly away , thats normal...............having different colours may be strain rlated.. its 3 Bluedream and one blackberry,, and the blackberry looks different.. I(f you have the feeling she has alack of nitrogen give her some calmag ( contains nitrogen in low dosage. That way you have benefical stuff like calcium and magnesium too. and my last point is your humidity... those girls grow much better with a average humidity... so if possible get a humidifier.. i let you i the comments alink forthe best humidity in dependence of growingstage and temperature

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Experimentgreenanswered grow question 5 years ago

Hey there, ive had many young veg leaves that grow out a very bright green/yellow but as they continue to grow out they turn a healthy green. This can be a sign of an iron deficiency...especially when the plant has the ability to turn green vs staying yellow. Iron issues are also very close in looks to mag problems... perhaps when choosing a cal-mag supplement choose something like botanicare cal mag plus, Cal-iMagic which also has a small % of iron. I think growing in coco has a tendency towards higher needs of calcium and other nutrients. Good luck with the hunt. Your plants look pretty green and healthy, so I think It'll be a nice easy fix up.✌️

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JUNGLE_B4RNSanswered grow question 5 years ago

Canna Coco A+B. You should be around 2ml to 3ml per liter at this stage.

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MarcXLanswered grow question 5 years ago

Some waves on the first pair of real leaves is quite normal for me, almost all my young plants do so, I don´t know why. But this is only for the biggest sun leaves on the plants I have grown. No problem at all. I don´t think it comes from the light as you grow with LED. I usually give them about 20 to 30cm between plants and LED. Blackberry is looking good so far, maybe a slightly nitrogen deficiency. Should be solved with your nutrition. But be aware, never combine COCO A + B before pouring it into water cause this creates insolouble compounds. You know what I mean, right way is to put COCO A into water, than COCO B into the same water.

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