Oscillating fan at the canopy?

[theother]

How do you all set up oscillating fans? Do you aim them down towards the plants? Above the plants? How many per lamp?

 

[PetFlora]

Just be careful as too much air speed can dehydrate the leafs. Depending on fan speed you can put it on a simple 15 minute timer

I use mine near the top

 

[dissolute]

you want the area above the foliage and below the lights to be turbulent, but you don't want a sustained wind barrage directly on foliage because it'll cause wind burn (over transpiration in a local spot). also, if your fan is an average lasko typeish floor fan, speed 1 on oscillate is plenty. put at least a fan in 2 opposite corners, 4 fans would be nice, but 2 is essential.

 

[Jeeyah]

Check out Hawaiian Breeze. They're slim and cheap.