[PLEASE HELP] Several Problems Browns dots,yellow and holes :/

Hello everyone:



Autoflowering Plant is in flowering stage now, my first grow.

I have the following problems:



1. BROWN dots on leaves

2. Yellow edges

3. Some holes in leaves

4. Brown edges

5. Noticed roots are coming out of the bottom should I repot?



Please check pics more infos about grow below



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SOIL: I bought soil from the hydro shop didn't have a name on it.



Nuts: Biobizz 100 % Organic



What strain? Nothernlights Auto Flowering



How old are the plants? Around 7 Weeks



What type of lights and how many watts? 2x 125 Large CFL lights



What is your watering frequency and source of water? Watering them according to weight of pot. Every 3 days or so Give them around 0.7 L -1L



What are the temps and humidity in the room? 77 degress and 65 rH humidity



What size pots? 7L POT

1. BROWN dots on leaves-------- calcium def 2. Yellow edges- magnesium def 5. Noticed roots are coming out of the bottom should I repot?----- no never repot auto's. Those are root builder pots and they are air pruning. That's good choice pot for auto's.

your in coco and that's whats robbing your plants of cal/mag. add some with every watering/feeding 1tsp/g lots of Biobizz users have this problem. or better yet coco growers in general

its not coco its soil and i dont know how i have deficienties i added the Biobizz just as intructed... What do i need to do?
Which feritlizer gives me Cal/MAG?

Buy cal/mag supplement. If your stuck on organic use a little dolomitic lime.

I dont like trying to pinpoint a single nutrient coming up short. When you have symptoms of a nute missing it's usually a symptom of another problem, such as over watering or ph problems. If the ph is off then some nutrients are not accesable. I would run some ph balanced water through the plant and check the run off. I have had problems with acidic soil straight out of the bag. Sometimes it needs lime mixed in even though it claims to be ph balanced.

As promised a update:

Some leafs in the picture i cut off with sterilized scissors in 45 degree angle. I did picture of the leafs before i cut them off:

Pictures are here: http://share.pho.to/45u69


I think since I repoted the bigger older plant is looking much nicer and healthier... I also neem them once a day before the lights go off...

1 Plant is 5 weeks old
1 Plant is almost 8 weeks old

Question: Epson halt is it only feed on the leafs or also when I water them? I wanna Epson Salt them to add more magnesium.

So according to this site i have:

1.) Nut burn
2.) Potassium def.
3.) pH problems

That sucks... Is it good i cut off those leafs ?

PH Level is at 7.2 too high?

Its very frustrating. I read on this site and here all kinds of diagnoses. I was told my yellowing leaves needed N. I just about fryed them by doing that. Not many experts here really know alot.

Cyklos said:

PH Level is at 7.2 too high?

Click to expand...

Yes, I would get it down about 1 point to around 6.2. You could be getting nutrient lockout from having too high a PH.

ScottNM said:

Its very frustrating. I read on this site and here all kinds of diagnoses. I was told my yellowing leaves needed N. I just about fryed them by doing that. Not many experts here really know alot.

Click to expand...

Everyone expects exact answers to the questions they bring to this forum. People wana hear "just add 1 tbsp on this magic watered down poop in a bottle with an awesome label and everything will be fine". Rarely are the problems with plants, such as yellowing leaves, the result of one single cause. You are right that there aren't many experts here, including myself. You get the same ol' responses to the same ol' questions in this part of the forums and like anything on the internet, that advice should be taken with a grain of salt.

Hello guys its been over 2 weeks and I want to show you a update.
PICTURE HERE : http://share.pho.to/4Arsg
The Upgrade to 4 Gallon was worth my plant doubled in size.
Also I cut off all the yellow and brown leafes and it gave her stronger boost.... Whoever said its not good to repot auto's i highly disagree... It solved my plant from the root bound!!!!
Should I start cutting off the leaves which do not make buds?
I'm thinking to make a video maybe so u guys can tell me what i should do now.... Another 5-6 Weeks budding i guess? My plant is 55 days old already the smaller one next to it 40 days
I have a problem with humidity though its at 60 all the time even if i leave the AC running... Should I buy a dehumidifier?

PICTURE HERE : http://share.pho.to/4Arsg