UVB Lights

[swegrow]

Hey! Anyone used a UVB light during flower?

 

[Rwise]

I tried a reptile UVB bulb, waist of time and money it was not intense enuf for the job at hand. The plants could touch it without any burn even with hours of on time.

 

[starramus]

swegrow Here is an old thread addressing your query. https://forum.growweedeasy.com/foru...ed-supplemental-lighting-who-uses-u-v-and-i-r Unfortunately a couple of the folks are no longer with us.

 

[starramus]

DrPhoton does occasionally drop in. He formerly was Dangerdan. When it comes to lights he is the man.

 

[swegrow]

Thank you, I searched for UVB but nothing came up.

 

[swegrow]

Ok, Yeah I found one of those toghether with a reflector in my storage, hence the question =)

 

[pacodelahoya]

I run these during last 2 weeks.

https://www.htgsupply.com/products/a...5-bulb-2-foot/

 

[swegrow]

Thanks, Ill check it out. Do you see a big difference in size or strength? And also, how is your time schedule with those?

 

[quirk]

Never done a grow without using the UVB function on my light, so I have no idea if it makes a difference or not.