thats a badass chart, ill have to print it off and tack that bitch in my room. yess, probably ph is a slightly out of range. not a bit deal unless its affecting growth. I would wait a week with just plain water and see it that helps.Check the pH of your soil or the water you are feeding with. Curling leaf tips (looks like what's going on here) usually indicate a pH issue in the soil though it could be a number of other things such as heat or humidity. Keep your pH balanced, keep your temps in check and get some air flow in there. Otherwise it's a pretty healthy looking plant. Good luck and here is a pH chart.
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Here's more for ya.thats a badass chart, ill have to print it off and tack that bitch in my room. yess, probably ph is a slightly out of range. not a bit deal unless its affecting growth. I would wait a week with just plain water and see it that helps.