Woke up to this

What happened to my girls? Last feed was tap water with a dime size of molasses and this morning, c99 looks like a nute burn and my cbd is crispy

Cindy is light burn (confirmed)
But the other is unknown to me

plants dont eat molasses
aerated composting organic matter supports beneficial organisms perfectly

Yeah I was using it as a soil eco booster, but since it was the first time I used it and woke up with my cbd fried up..... I figure I would at least throw that in there.

Any advice with the cbd?

when was the feed and is the molasses unsulphered?

2 days ago, and yes it was unsulphered.

Not sure what it is but its certainly the watering as it went right to the new growth and fried it.

Looks like those things grew up into a bulb?

Cindy, yeah I think maybe it touched the 40w cal but the cbd did not have anything but 2 t5 bulbs a 13w led and another led (both ranged about 24" away) that could burn it and it continues to make it way down the branches.

Dr Dankness said:

Cindy, yeah I think maybe it touched the 40w cal but the cbd did not have anything but 2 t5 bulbs a 13w led and another led (both ranged about 24" away) that could burn it and it continues to make it way down the branches.

Click to expand...

Well yeah i noticed c99 right away but even the cbd plant is showing similar symptoms.

If what you fed were enough to kill off the last mature fan leaves then it would also take the new growth with it.

Not trying to scare you but i think i also see early spider mite damage.

What are you growing in? Is that actual soil or sphagnum peat moss? If you are sure it's not light/heat burn, then the tap water did it. Last month, my beautiful pepper plant that was growing great for about 6 weeks, i gave it just tap water as its water one night as it was already there and i didnt feel like mixing it with nutes, the next morning, the top of the plant was all fucked up! I threw it out a few days later as it stopped growing instantly and scrunched up at the top. Tap water is naturally ph'd high..above 7 usually closer to 8 to preserve our water pipes. Without nutes or a ph down, the tap water on its own, has a ph that's too high and will lockout many nutes..especially if you're growing in something soilless like peat moss or coco.

i had a small issue with molasses the first time i used it as well. It's quite high in potassium and iron. If using molasses, make sure you dont add too much potassium or iron from your regular nutes with it. Though this issue, unless you put maybe a tablespoon of molasses to like a litre of water, shouldn't have been the culprit.

My tap just recently did a switch, I will recheck my ph.