please help me

have a clone from my 1st grow(had to give it away because of vacation and never finished it)
first i began to see mildew on my plant
spayed it with a milk solution and it was gone

than i had mildew on my earth
changed it to a new pot, plant was very small
all of those problems are gone

plant looked fine for about 10 days
and now i see this is starting


those spots feel dry and are very discoulered

ps
sorry for bad english
took pics with lights off but where not focussed good

any help would be appreciated

could it be from to much nutrients?
or is it a magnesium potassium problem?

what should be my course of action now?

Daylee said:

have a clone from my 1st grow(had to give it away because of vacation and never finished it)
first i began to see mildew on my plant
spayed it with a milk solution and it was gone

than i had mildew on my earth
changed it to a new pot, plant was very small
all of those problems are gone

plant looked fine for about 10 days
and now i see this is starting


those spots feel dry and are very discoulered

ps
sorry for bad english
took pics with lights off but where not focussed good

any help would be appreciated

Click to expand...

Kinda looks like multiple issues here.
I'd guess just from the pics and zero info provided that you aren't feeding properly, and that there are lighting/stress issues.

Indoor or outdoor? What are you feeding? How often? Any measurements on ppm? Whats your day/night time temps?
Whats the lighting schedule? Etc.... That kind of info helps us help you.

im using a mars reflector 240 combined with 4 ledstrips, indoors offcourse
dont think its the light cause i grew 2 healthy plants previously

im feeding them a nutrient with an npk of 735
feed them 2 times a week
think its for tomato plants

dont have a ppm meter

temp is 18c night 26c in the day with lights on


light are on 18/6

Daylee said:

im using a mars reflector 240 combined with 4 ledstrips, indoors offcourse
dont think its the light cause i grew 2 healthy plants previously

im feeding them a nutrient with an npk of 735
feed them 2 times a week
think its for tomato plants

dont have a ppm meter

temp is 18c night 26c in the day with lights on


light are on 18/6

Click to expand...

What kind of soil are you using?
How often do you give the plants water only between feeding the plant with nutrients?
Do you feed nutrients every time you water?

the soil im using is universal potting soil pre fed for 2 months
i water the plants as soon as the top inch gets dry(about 3x per week)
dont feed nutrients everytime i water

now that im typing it out prob should have put nutrients in the water because that soil is pre fed for 2 months

could that be the reason for my plant looking like its dying?

Soils with time release nutrients seem to be a problem when used by growers, especially in the flowering phase.

Its a 3 week old clone
What can i do to save it?

How far is your light from the top of the plant? Im not a soil grower but if the soil is pre-fed, I don't believe you add nutrients on waterings. Just water only, and really only when the pot gets light or when it "tells" you its thirsty. You dont want to change too many variables since if something gets better
(or worse), you have no idea what it was that did it.
Your temps seem about spot on.
I'm going to say again that theres likely something going on with your lighting too. You have a lot of rounded leaves with smooth edges indicating there may have been a lapse in light cycle somewhere or the clones were cut from a flowered or flowering plant. Did you have a recent power outage or a timer fail or anything of that sort?

The lights are about 1.5ft from my plant
No power outage.
But you are spot on
the clones where cut from a flowering plant.

Not going to add any nutrients anymore untill ill go 12/12
Hopefully it will not get worse
Thanks for your time

Daylee said:

The lights are about 1.5ft from my plant
No power outage.
But you are spot on
the clones where cut from a flowering plant.

Not going to add any nutrients anymore untill ill go 12/12
Hopefully it will not get worse
Thanks for your time

Click to expand...

Sounds like a plan if you can't transplant to a better soil.
If you run into problems in flower it will be hard for anyone to help if time release nutrients are still being released. Remember to tell everyone if you post a new thread during flower or they will be chasing their tales trying to help.
When MJ flowers it's nutrient needs change and do not do well with the time released ferts.
For your next grow figure out a better quality soil.

@HydroRed I read your 2016 journal.
I did a summer grow this year, harvesting now and I'm saying this year what you said last year.
"Now I remember why I don't grow in the summer".

Buba Blend said:

@HydroRed I read your 2016 journal.
I did a summer grow this year, harvesting now and I'm saying this year what you said last year.
"Now I remember why I don't grow in the summer".

Click to expand...

Gotta stay red eyed haha.

Daylee said:

The lights are about 1.5ft from my plant
No power outage.
But you are spot on
the clones where cut from a flowering plant.

Not going to add any nutrients anymore untill ill go 12/12
Hopefully it will not get worse
Thanks for your time

Click to expand...

One more question. Was it a well rooted cut when you potted it?
Getting roots from a flowering/flowered cut can be tough and quite time consuming sometimes, likely more so in a hot soil.

Buba Blend said:

Sounds like a plan if you can't transplant to a better soil.
If you run into problems in flower it will be hard for anyone to help if time release nutrients are still being released. Remember to tell everyone if you post a new thread during flower or they will be chasing their tales trying to help.
When MJ flowers it's nutrient needs change and do not do well with the time released ferts.
For your next grow figure out a better quality soil.

Click to expand...

Will do that for sure thanks

HydroRed said:

One more question. Was it a well rooted cut when you potted it?
Getting roots from a flowering/flowered cut can be tough and quite time consuming sometimes, likely more so in a hot soil.

Click to expand...

Yes it was pretty easy
I put the stem in glas full of water covered the sides so lights could not reach the in
2 weeks and it was full of roots

After this grow is finished or failed i will clean my space leave it clean for about 2 weeks and start with some seeds and some top quality soil

Daylee said:

Will do that for sure thanks



Yes it was pretty easy
I put the stem in glas full of water covered the sides so lights could not reach the in
2 weeks and it was full of roots

After this grow is finished or failed i will clean my space leave it clean for about 2 weeks and start with some seeds and some top quality soil

Click to expand...

Soil is huge during a grow my friend .....it's worth the wait or cost to get decent soil ......even though decent soil is actually pretty damn cheap....look into some Roots Organic 707 or even some Fox Farms Ocean Forest ....I've grown amazing plants with both those soils ...still do actually ...nowadays I'm leaning more towards the 707 tbh .....another tip would be to get some seed starter soil ....light warrior is all I use to pop my beans ...does great

No matter what you do ....add lots of perlite to your soil ...MJ loves that airy/fluffy soil ....lots of problems show up using bad soil that doesn't drain well ....it appears you have/had both those issues .........So getting your hands on some decent soil with at least 30 percent added perlite will for sure improve your results dramatically ......GL