High PPF causes "nanners"?

Budzbuddha said:

With the leaves crowning up - there is a stress response issue apparent however usually nanners are genetic or have to do with a survival response from plant looking for pollination.

Worse case - you might end up with a few seeds.

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Farmer's Hat said:

The purpose of the filter in the tent is to extract hot air. Can the filter be set up outside the tent and still extract the heat effectively?

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