Lighting "Think Different" Grow Journal by CBD // LED + Airpots + Biobizz & More..... \\
- Thread starter CBD
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Do you measure PH?
I had very similar bowning when my ph was around 8. Later it went even worse.
I had very similar bowning when my ph was around 8. Later it went even worse.
Today its day 18
Here are my two buddies
but, the leaves still making me sad,
1. question : is this still cause the nuteburn ?
or did they got to less water ?
2. can i start too feed my buddies @ 21 or do i need to wait some days more ?
here are some pics
thank you guys if you help
)
peace & stay high
Here are my two buddies
but, the leaves still making me sad,
1. question : is this still cause the nuteburn ?
or did they got to less water ?
2. can i start too feed my buddies @ 21 or do i need to wait some days more ?
here are some pics
thank you guys if you help
)peace & stay high
I would make a feed a bit lower than usual strength. Pour it through the pots so you get some run off. Tell us the EC and PH of the nutrients solution before it goes through the pot and the EC and PH of the run off that comes out of the pot. Just collect the first 40 mls or so and test that. From that we'll be able to tell you a bit more what's going on inside your pot. But yea it' looks like nute burn to me in which case giving it a bit of a flush with lower strength nutes would help.
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I would make a feed a bit lower than usual strength. Pour it through the pots so you get some run off. Tell us the EC and PH of the nutrients solution before it goes through the pot and the EC and PH of the run off that comes out of the pot. Just collect the first 40 mls or so and test that. From that we'll be able to tell you a bit more what's going on inside your pot. But yea it' looks like nute burn to me in which case giving it a bit of a flush with lower strength nutes would help.
- - - Updated - - -
I would make a feed a bit lower than usual strength. Pour it through the pots so you get some run off. Tell us the EC and PH of the nutrients solution before it goes through the pot and the EC and PH of the run off that comes out of the pot. Just collect the first 40 mls or so and test that. From that we'll be able to tell you a bit more what's going on inside your pot. But yea it' looks like nute burn to me in which case giving it a bit of a flush with lower strength nutes would help.
Nice setup CDB, I will be tagging along for this one. I also grow in Plagron grow mix and I haven't seen nute burn like that. I sometimes saw slight browning of the tip of a leaf here and there but perhaps your soil is a bit hotter. I started feeding them in the beginning of week 4 at 1/4 strength. I didn't see any cal-mag in your list of nutrients you might need some later on.
i dont know where i can get this F**ing calmag, can you give me a brand or a link for european delivery ? please...
iam not feeding them with nutrients, @ week 4 iam starting it
now i only feed them with normal water
iam not feeding them with nutrients, @ week 4 iam starting it
now i only feed them with normal water
Hehe, I had the same problem. I bought some Botanicare cal mag plus from Amazon in germany but it was shipped from the US anyway. The drawback is that it's pretty expensive and it took nearly a month to arrive. Another option might be to order Plant magic magne cal from the UK.
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