Ms. W starting over - building new hydro system

[turtle420]

Questions: Do I need exhaust fans since the light has it's own cooling? Do I need a fan blowing on the plants?

Hey Ms. W,

The exhaust fan... would be good... for temperature control... or you'll bake the girls...

And the fna blowing on the plants, will help. Not a *necessity*, but airflow around the plants always helps.

Have a good one! (a la Torog! )