Yellowing of leaves. Pics included.

T

TheBrazenBlazer

New Member
Hello everyone, I'm currently on my first attempt at growing and I am having trouble due to yellowing of leaves and I can't seem to figure out what the problem could be, I think it might be due to heat because it has been quite hot over the past couple of days. The plant is 3 weeks and 4 days old, I am using BioBizz all-mix and i am using a 600w hps.
If anyone could help me out it would be appreciated, thanks in advance.
20140612_215331[1].jpg
 
Nitrogen, now that your that far along in veg it needs it. I'd get a three part system from whatever you like (there's tons of manufacturers) and also move that girl into a 5-10 gallon pot, she's ready!

Great looking though
 
thanks for the fast replies and the kind words guys, I will start feeding her biobizz bio grow, that should sort out the nitrogen deficiency and I will start adding SuperVit for all the secondary vitamins. Some of the leaves have started to turn brown and crunchy should I remove them or let them be ?
 
there only partially brown so ill let them be, it is a bit strange because I have a girl that is a month into flower and she didn't seem to have these issues. its thrown me a bit off guard tbh.
 
Hmm a plant that small using biobuzz in what looks to be a 2-3 gallon container should NOT have nitrogen issues... The soil has plenty to last it at LEAST a couple months before you start seeing deficiency signs that serious! The tips of your new growth is a bit yellow which tells me its probably not a deficiency of any nutrient. Your leaves look a bit droopy, could you be overwatering?
 
I water her every third day and the top of the soil is usually really dry by the time its time to water again. Is it possible that it could be due to heat stress?
 
You are probably deficient in several ways. Now, deficiencies act in strange ways. Too much of one nutrient causes another to get locked out ex. Mag to calcium. Ph will cause lockout if it is out of range. So, there is a relationship between the elements. Iron , Sulphur, Magnesium, nitrogen and Calcium should be applied. Foliar feeding will green it up faster just use at half strength in the dark. Too much water can cause root damage, as can too little. Good luck
 
Yeah it probably is a deficiency due to the plant using up all the nutrients in the small container, just like don said. I normally make sure the PH of the water is around 6.2 to 6.5 so that shouldn't be a problem. Ill transplant her into a 5 gallon pot on and start foliar feeding her with some Supervit, starting from Monday
 
You are probably deficient in several ways. Now, deficiencies act in strange ways. Too much of one nutrient causes another to get locked out ex. Mag to calcium. Ph will cause lockout if it is out of range. So, there is a relationship between the elements. Iron , Sulphur, Magnesium, nitrogen and Calcium should be applied. Foliar feeding will green it up faster just use at half strength in the dark. Too much water can cause root damage, as can too little. G
TheBrazenBlazer said:
Yeah it probably is a deficiency due to the plant using up all the nutrients in the small container, just like don said. I normally make sure the PH of the water is around 6.2 to 6.5 so that shouldn't be a problem. Ill transplant her into a 5 gallon pot on and start foliar feeding her with some Supervit, starting from Monday
Click to expand...
dont wait to foliage feed. The leaves will die or not recover. That yellow is on the line.
 
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