Hey so one of my plants 4 weeks old (yes its getting nutes at a low dose) its got these brown spots that just appeared one day i have reason to believe its light burn from letting water get on the plants while the light was on, but let em know what you think. sorry about the undetailed picture but all i got is aphone
thats fert burn flush your soil Flush with PH corrected water, till in optimum PH range, 3 times the volume of the pots rule of thumb but may require more EG: 1 gal pot = 3 gal. flush wait 2 weeks then start with 1/4 strength ferts Id like to know what ferts your using & the NPK values
Its really nute burn, i dont even rember giving that guy anything more than i had been befoer maybe i accidentally mixe the mixture to strong. O and my i wanna say the NPK are at 4-6-6 but its FoxFarm grow big its worked great on all the other plants. But its for sure nute burn? cus i allways thought that started at the front of the leave.