help! need advice plz

J

junglingirl69

Member
hi,

i really need some advice this is my second grow the first grow i did went wrong cos of over nutrients.
this time i have cut the nutrients down im using cana A+B.
i have been giving them 5ml of this in 10 litres of water i have now increased it to 10ml to 10 litres of water but the leaves as you can see in the pictures are starting to turn lighter and they have red in the stems.
have i given them not enough nutrients? or have i given them to much?
if someone could help id really appreciate it.
thank you IMG_0378.jpgIMG_0379.jpgIMG_0380.jpgIMG_0381.jpgIMG_0382.jpgIMG_0383.jpgIMG_0384.jpgIMG_0385.jpgIMG_0386.jpgIMG_0387.jpg
 
Bakatare666

Bakatare666

Well-Known Member
Not being a smartass, but what do the instructions say?
How old are your plants?
How long have you been feeding?
How long in those pots?
What kind of soil?
Temps?
How about some side pics?
Without more info, first guess would be they might be getting hungry since I don't see an abundance of N.
 
Dobby

Dobby

Well-Known Member
Bakatare666 said:
Not being a smartass, but what do the instructions say?
How old are your plants?
How long have you been feeding?
How long in those pots?
What kind of soil?
Temps?
How about some side pics?
Without more info, first guess would be they might be getting hungry since I don't see an abundance of N.
Click to expand...
and knowing the pH could be helpful.
 
Twitch

Twitch

Well-Known Member
ill go out on a limb
canna coco media and canna coco a and b ?

i use max feeding when i use canna nute they are really clean and if you look at the edge
of ur leaves they are burnt or crispy which means you could give them a lil more since
they are yellowing.

what nutes where u using before?
 
808killahz

808killahz

Well-Known Member
looks like you need to step up the nutes a bit. as a personal precaution when growing strains for the first time, i always start at 25% nute solution to what the bottle suggest. this is because all nutes are different and all plants have different sensitivities to nutes. companies cant account for every type of plant so following the bottle instructions right off the bat isn't necessarily always good. i would gradually bring up the nute strength over a period of time till i see the slightest signs of over nuting. then i dial it back a notch and keep it there. i record all my stats so that if i grow that particular strain again i know where to start and what they can handle. good luck!
 
Twitch

Twitch

Well-Known Member
its not mag issue, magnesium problems are followed up with spotting, hes using canna
i am very familiar with canna the only reason he would need to use cal mag as u
suggested is if he is using RO water
 
J

junglingirl69

Member
thanks guys my ph is 6.5 im gonna step the nutes up and see how it goes i thought that was wat was wrong with them but wasnt sure so had to ask.. i didnt wanna over nute them like i did last time on my first grow.. thank u for the advice i really appreciate it ...
 
Bakatare666

Bakatare666

Well-Known Member
You still didn't answer my question about what medium you're growing in, and I think Fresh is assuming you're growing in coco.
If you're in coco, you want PH of 5.8, like hydro.
If you're in soil, (That's what it looks like to me, soil with a lot of peat and no perlite) then you want soil PH of 6.5PHRANGECHART_zpsddd4a5c5.gifView attachment 2509744
 
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