anyone know what this is HELp!!!!!!!!

ok so i have one plant thats 4 weeks into flowering. using gh flora 3 part nutes with flora bloom floralicious and floranectar in a 5 gallon hydro bucket with 2 6 inch air stones. 400 watt hps 12 on 12 off. ph 5.9. today i went to check on her and found this. its only on these 2 fan leaves. the rest of the plant looks good.







anyone ever seen this before. this is my first grow and it has been going well so far i should have known i wouldnt be that lucky for long. THank You
 
Not sure whats causing it, but if its just a few leaves on old growth I wouldnt be to concerned. Could something have dripped on them ?
 
Not sure whats causing it, but if its just a few leaves on old growth I wouldnt be to concerned. Could something have dripped on them ?
these leaves are about 4 nodes down so there fairly new. and as far as something driping on them i may have touched her after i was testing ph yesterday. do you think that would cause this?
 

BKCSG

Active Member
these leaves are about 4 nodes down so there fairly new. and as far as something driping on them i may have touched her after i was testing ph yesterday. do you think that would cause this?
that wouldn't cause it unless your fingers were dripping with nutrient solution. What are the temps and humidity of your grow room? What light are you using and how close to bulb is your plant?
 
temps are between 71 and 84 humidity is at about 32 using 400 watt high pressure sodium 18 inches away. i wouldn't say my hand was soaking wet but had a few drops on it.
 

dr.skunkfunk

Active Member
if ya dropped nutrient solution on the leaves at all thats your trouble .. cut that one figer of the leave that is burn and keep and eye out if more spots appear you got nutrient burn from over feeding
 
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