Help with auto

Hi,

This is my auto that is planted outside and it's almost 1 month old. It's in biobizz lightmix soil and I'm feeding her only with fish mix every two days alternating with plain water.
Since 2 days ago the tips of two leaves started curling like this. What can it be? To much heat? Can someone help me?

Usually they should have started flowering after 4 weeks. I wouldn’t give it it anything extra but 1 time a week. Not sure what’s going on but I haven’t done autos outdoors. Like to keep 18 hrs of light on them. Mine at 30 days

Are you watering it every day?

jfarrismu said:

Are you watering it every day?

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no

But say it’s probably from heat since have outdoors. Not sure what your temps are

Autodoctor said:

no

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I was asking OP, sorry lol

jfarrismu said:

Are you watering it every day?

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I was watering everyday since the temps are between 35 and 40°C and the soil is drying completely