Some kinda problem

[Mushaman]

can anyone identify this problem?

 

it looks like its just on te top leaves ... seen it getting worse for a few days

 

could be too much water .. too little nutes .. too little light (just replace dthe 3 growbrites with a SonT 400HPS)

 

this kinda thing has never happened in the aero.. so it must be a variable specific to medium - the plants are sitting in a clayblaa/perlite/vermiculite mix and get hand watered and nuted ? thats all i can think of as background

 

any ideas appreciated

[everest]

over watering .... and or ventilation {check}

[Tom]

What are your PH and nutrient levels?

 

[WantDaChronic]

i saw this post originally in your grow diary and replied to it in there, but in short what i said was i think your feeding your plants too much OR the pH is out of range, click the link in my signature for sick plants and see for yourself

 

also said you should probably wait for a grow guru to come around and offer some expert advice as i dont know airponics at all and am not all that knowledgable