Light burn? Or time for nutes?

Support ticket info

White widow, ILGM
Using happy frog soil
Using 3 gallon plastic pots
Roughly about 6.8 ph
No nutes yet
Indoor plants
600 watt mh and hood from daystar
Keeping around 75 day and 73 at night
Usually around 52 humdity
Oscillating fan
And a small humidifier

Woke up this morning to bright yellow tips on both my girls. Its more on the bigger of the two. Is it time for me to move my light up a little bit? Or am i doing something else wrong. I want to stop any spread of problems. Thanks

1 Like

@Killadruid @SlowOldGuy @shindig153 sorry for being a pain in the ass but i dont want to learn by doing things the wrong way!

1 Like

The plants looks great. Yellow tips indicate nute burn. You should be fine because it looks slight and may have more to do with the nutes in the soil than anything.
The plants look big enough to water until runoff. PH is on the high end of the good zone. 6.5 is the sweet spot for me. Your ladies will likely outgrow the 3 gallon pot. You may want to consider getting something bigger. I use a ten gallon fabric pot. That gives the plant plenty of room and time to grow into nice health plants. They are cheap on Amazon.

6 Likes

Great feedback, I agree that’s not an issue with lights. Those tips are just barely discolored I wouldn’t even worry about them at this point.

@Ztr114 is the ph of 6.8 going into the pot or coming out, or maybe a better question would be how are you testing? Ideally you would set your ph prior to going in, then water to runoff and test the ph and tds/ec of the runoff. That would give you best idea of what’s going on in your root zone.

5 Likes

I completely agree with what you said PERFECT 1

@Ztr114

your in good hands and your not a pain in the ass. You ask any time you need to. That why we are all here to help each other grow.

3 Likes

To be honest i havent invested in a proper meter yet. The 6.8 was a rough estimate because im using the dropper liquid to measure. Im probably closer to 6.5 now i wrote that for previous posts. Ill be buying a meter this weekend. I measure the water before and ive checked after as well.

2 Likes

Right on, I didn’t see that here sorry. You’ll be in good shape.

1 Like

don’t buy a cheap meter, u won’t be happy,
u don’t have to get a $100 Blue Lab, but the $50 Apera pH20 is as cheap as i’d go.!
if need be, keep using the drops and save up for a good pH meter.!!

2 Likes

Yeah just been looking for a decent one. The ones ive seen online looked like crap…

1 Like

Wtf did i do?!??
@shindig153 @SlowOldGuy @dbrn32 @garrigan62
I added my first round of nutes yesterday did i screw up??

I moved the light up now idk if it was light burn or what…

2 Likes

Looks like light burn. I’m no expert though. Raising the light was the right course of action. @dbrn32 is the light guru and can give you more info about the correct distance from the plants.
I try to cover a 4x4 area so I keep my led light about three feet above the plants. Seems to work well for me.

Other than the slight light burn your plants are looking beautiful.

1 Like

Thank you for always getting back to me. I love this community lol. Hope you have a good sunday buddy

1 Like

You may have added to much. Just water her for the next two or three times then start her back on at 1/2 of what you gave the first time and bring it up slowly … and you should be ok from there.

3 Likes

Light may be a little low, but i agree with @garrigan62. Once you get ph meter you’ll get her dialed in.

2 Likes