Anybody know whats wrong with my leaves?
- Thread starter sixinarow
- Start date
All in three days mate. moved from a 300w light to a 1000w double ended but its 30 inch away from. Changed from veg nutrients to flowers. cheers
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JohnDee
Well-Known Member
six,
Many people use grow nutes up until stretch is over...but that's unrelated. Doesn't look like light burn...so you're OK there. My guess is you gave too much and caused a little burning...though it does look a little like Mg def. What bloom nutes and how high a dose?
JD
Many people use grow nutes up until stretch is over...but that's unrelated. Doesn't look like light burn...so you're OK there. My guess is you gave too much and caused a little burning...though it does look a little like Mg def. What bloom nutes and how high a dose?
JD
AmericanGrower508
Well-Known Member
I would lower your ph. 6.5 is top of the scale things like Boron lock out at 6.5
What nutes are you giving her?
What nutes are you giving her?
JayBio420
Well-Known Member
My guess is a calcium deficiency. I’ve never had one, but it’s supposed to look like angry small splotches. A mag deficiency usually has interveinal paleness and darker splotches... so I hesitate to guess that, and mag def I have dealt with before.The old chart I always drag up somewhat agrees. Maybe supplement some calcium and micronutrients.
Your runoff seems a bit high also, strange...
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Yeah I notice a lot of people give Veg nutrients until the stretch is over.
The nutrients im using are attached in this message you can have a look.
I have another 5 in flower 4 weeks in currently on the same nutrients same strain and theres no deficiencies.
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AmericanGrower508
Well-Known Member
Are you adding all the biobizz nutes?
yeah but they don't get the full fish mix in flower mate.
The other 5 are sweet
AmericanGrower508
Well-Known Member
Ok so are you giving them Grow, Bloom, Bio-heaven, Alga? I have been using biobizz since 2006, tho I only use Bloom and Top max now because I use a fish emulsion called Organic gem from start to flush.
Grow, Bloom, Bio-heaven, Top max and the alga mate. I give grow and fish mix at half strength, so if it says 10ml for 10L, id feed 5ml of each product so I get the protiens from the fish mix
JohnDee
Well-Known Member
Well six,
I'll give you my opinion for what it's worth. I think that edge yellowing is burn. Either from nutes, but more likely hot soil. Easy on the nutes and as they frow...add maybe 1/4" tesp/gal Epsom salts. I predict the plant will grow out of it as it gets bigger and stronger.
Good luck,
JD
I'll give you my opinion for what it's worth. I think that edge yellowing is burn. Either from nutes, but more likely hot soil. Easy on the nutes and as they frow...add maybe 1/4" tesp/gal Epsom salts. I predict the plant will grow out of it as it gets bigger and stronger.
Good luck,
JD
AmericanGrower508
Well-Known Member
I don't measure my nutes so I don't know much about their chart, but from my years of growing I would say use 1/2 the amounts they say for everything. They want you to use more so you buy more.
I would lower the ph to 6.3. Since the problem appears to be at the top of plant I'm going with the 1000w double ended caused a lil stress to the leaves. At that stage it wouldn't hurt to raise light up, my growmie leave their 1000w de at the ceiling because they are so strong.
I would lower the ph to 6.3. Since the problem appears to be at the top of plant I'm going with the 1000w double ended caused a lil stress to the leaves. At that stage it wouldn't hurt to raise light up, my growmie leave their 1000w de at the ceiling because they are so strong.
Venus55
Well-Known Member
Give her some cal/mag
jcurtis912
Well-Known Member
So when I first started growing, I always overfed, always overwatered. Im telling you, with this plant, less is more. You don't have to blast them with nutes to get good, dank, nice buds.