How close to clones

[QBCrocket]

Hi I have just purchased a dual 55watt T5 propagation light kit for my clones . How far from the clones should I be setting the light , They are 3 weeks old
cheers

 

[pcduck]

As close as you can without burning/drying out the leaves. An inch or so.

 

[QBCrocket]

cheers I was worried about being to close at 5 inches

 

[The Hemp Goddess]

A 55 watt T5 is quite a small light and really only good for rooting. At 3 weeks, I would be getting a lot more light over them or put them outdoors.

 

[QBCrocket]

At the moment we are getting below 0 temperatures I was hoping to keep them for another 4 weeks before they go in grow room or outside this is the Kit

 

[burnin1]

T5s can get hot. Especially the HOT5s we use to grow. Be careful.

 

[Devile]

When I used my Unit Farm 80 led, I keep it 12'' from plants during bloom