Billyjob007
Member
Please help dwc plants are showing dark spots
- Thread starter Billyjob007
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- brown spots dwc leaves
ÒÒlegilizeitÒÒ
Well-Known Member
Looks like a PK deficiency. You need to give more info
How old is it? What do you feed? What is PH? What is PPM? What is RH? What is Temps of air and water?
How old is it? What do you feed? What is PH? What is PPM? What is RH? What is Temps of air and water?
Billyjob007
Member
2 week veg
Armor Si.
Calmag
Flora trio
Hydrogaurd
ro water at 600 ppm ph 6.0
Water temp around 69.70 . Tent temps around 75
Rh around 40
Armor Si.
Calmag
Flora trio
Hydrogaurd
ro water at 600 ppm ph 6.0
Water temp around 69.70 . Tent temps around 75
Rh around 40
Billyjob007
Member
Dwc 15 gal res
Billyjob007
Member
I can't get the mix wright ether to strong or not strong a nuff
ÒÒlegilizeitÒÒ
Well-Known Member
What order do you add your nutes and how many ml exactly?
When is the last time you calibrated your PH meter?
Any more pics of the plant?
ÒÒlegilizeitÒÒ
Well-Known Member
What kind of light do you use?
Billyjob007
Member
Armor Si. 1ml
Calmag 5ml
Flora trio micro 4ml . Grow 4ml bloom 4ml
Hydrogaurd 2ml
They came out 800 ppm so I lowers it to 600 they were doing great 2 inch growth a day then this.
And my pH pin I got 2 of them and 7.0 and 4.0 solution but one of them calibrates @ 6.86 I don't know if it matters. But they keep change. So I have been using drops.
Calmag 5ml
Flora trio micro 4ml . Grow 4ml bloom 4ml
Hydrogaurd 2ml
They came out 800 ppm so I lowers it to 600 they were doing great 2 inch growth a day then this.
And my pH pin I got 2 of them and 7.0 and 4.0 solution but one of them calibrates @ 6.86 I don't know if it matters. But they keep change. So I have been using drops.
ÒÒlegilizeitÒÒ
Well-Known Member
IMO next feed run
5ml calmag
5ml micro
10ml bloom
2ml hydroguard
Should be beautiful lol
Billyjob007
Member
I have 2 mars ts1000 but only one is on
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Billyjob007
Member
No grow
ÒÒlegilizeitÒÒ
Well-Known Member
Yup, there is somthing called the Lucas formula when using GH flora.
It completly eliminates grow, and overall makes a better balanced nutrient formula.
Check this chart for a comparison of some common regimens
ÒÒlegilizeitÒÒ
Well-Known Member
I prefer to do a Lucas dilute modification. Some say that you can run the same ml/g from early veg to end of flower.
I follow a 1:2 ratio still, but I add ml/g according to an appropriate ppm
I follow a 1:2 ratio still, but I add ml/g according to an appropriate ppm
GODWORK
Well-Known Member
You have a nute lock out going on.
thats why you have those crunchy leaf tips.
drop your ph to 5.8
at 6.8ph you run the risk of floating in the 7+ range.
I know people like to run "tubs"...
I only run single 5gal. buckets. per plant.
5.5ph to 5.8ph veg.
I run select GH products, botanicare, & humboldt nutr.
I didnt like the root structure I was getting with hydroton. So I stopped using it.
Kick your ph up to 6.8 in week 4 of flower.
Goodluck.
thats why you have those crunchy leaf tips.
drop your ph to 5.8
at 6.8ph you run the risk of floating in the 7+ range.
I know people like to run "tubs"...
I only run single 5gal. buckets. per plant.
5.5ph to 5.8ph veg.
I run select GH products, botanicare, & humboldt nutr.
I didnt like the root structure I was getting with hydroton. So I stopped using it.
Kick your ph up to 6.8 in week 4 of flower.
Goodluck.
ÒÒlegilizeitÒÒ
Well-Known Member
bonytang
Active Member
Tough to recover from nute lock in dwc imo try and feed on the low side especially in this early stage, 1/4 rate till about week 4 then they can start handle a heavier regimen. If your res is 15g..your probably only using about 10g so basically prep it for 2.5g. Good luck sir.
Billyjob007
Member
Ro
Billyjob007
Member
Thanks used ur formula and they are doing great one has really took of the other is doing better.