HELP! Yellow spot appeared

[Jamrasta]

Hi folks.
so I just spotted this on my plant.
Its the only one that’s here. All other leaves are normal.
is this the start of something I need to worry about?

(Grow info: 2 weeks & 2 day old Trainwreck strain from seed - 125w CFL light - Growing medium COCO - Using A&B as directed on the instructions - temps and humidity are fine).

thank you in advance for any advice

[oldjarhead100]

that spot could be from a drop of water on the leaf ,are you using full strength nutrients for the size of the plant they should be about 1/4 strength other than that it looks fine

[D.A.A.S.69]

Morning, I wouldn't worry about that.
But if you want to grow some good bud, you need to get more light on your girls.
GoodLuck

[oldjarhead100]

Hey brother good to see you here again hows things with you

[Jamrasta]

Yeah the plan is to add another 125W cfl and then if i need too add a double splitter to each and have 4 bulbs.
was also told to add a UV light later on. Is that correct?
Current bulbs are dual spectrum too.

[oldjarhead100]

Let me see if this will make sense I was growing autos under 6 300 watt leds full spectrum , I could not get more than 2 ounces per plant at the most some were less than that , I changed my light to a 630 cmh and doubled ,tripled, quadrupled my yield , my point is this the more light the more bud and to go alone with that the bigger the roots the bigger the bud , don't get me wrong you can use what you have but your yield will suffer tremendously