any thoughts of what's wrong ?

redeyejedi01 said:

I hope you didn't spend $1100 AUS on a 140W LED, that's grand theft right there. Also, you should only water when the pot is fairly dry, don't keep watering every 2-3 days, especially in veg and especially with LEDs. I would also try to bring your water PH down slightly, 6.3-6.5 would be ideal in soil

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No. I spent $100 on the 140w..
I have 2 more lights 900 true watt still in their boxes.
I have a PH kit so will have a play with ph this week.
How long would an PH adjusted 3 gallon bucket of water hold good for?
As I only need dribbles of water at the moment

It will stay stable for 72 hours if u put buble stone in rez

Water sitting still for 48 hours causes mildew inless low temperature

Watered 14 hours ago and the test spot of soil is basically bone dry.. The temp has been above 81-82-83f for 5 hours and because I have so much perlite she is dry..
It's a nute fry ).
Thanks everyone for their help!! )

Welcome throw up pictures when there done...peace.love n kind bud

Some serious nute burn on the youngling.. Maybe my tears of sadness will help it
What a dumb rookie mistake

Yooo is it hot in there looks like heat or light intensity stress

It's 84f in there atm moment and would have been 87f for 2 hours today as it was hotter.. 84f is usual and should get less as winter is starting in the next few weeks. This pic is its sister(both 18 days old) and the greener 2 are Northern lights (1 week old today) all next to each other under the 300.
The Northern lights leaves are bigger already..
I might buy a portable air con next week? If they are in real trouble...?
But the northern lights didn't have any miracle grow )

Try to keep it under 80 boss

The first 2 pics are an update on the (fast and vast) auto twins - 3 weeks.

The second 2 pics are (Northern Lights) auto Twins - 1 week.

Although the fast n vast were prematurely fertilized I'm thinking there is a major flaw in my procedures???

Temps are ok within reason and only goes above 26*c for 2-3 hours max...
Water PH is now 6.2 from 7.0
Light cycle 19/5 150w LED mars 300.

I'm about to throw these out and try coco....

Money is not an issue as Iv spent thousands already buying things twice... And lights etc.
It might be the soil ??

Also a bong I made...
I'm not stupid, but seem to be struggling (

Stick to no nutes...keep them moist..keep ph balanced an the same number..if u fail try again

If ruderalis and autos like colder environments than it makes sense that I'm having problems with warm to hooter temperatures here...
IV grown outdoors without a problem so, next grow will be Regs )

from what ive read i choose to feed when the cotyledon fall off
they are stored food

Ur temps should be between 65-70 untill like week 3 or untill there sexed higher temps will cause males or hermi/morphs/mutants

As long as temps are above 58f germantaion an propgation should occur but its not optimal for cannibis