How much LUX?

[Steverd]

I have some light options for my Pinguicula shelf.
How much light lux would you recommend for them?
I have one set that has 8000 lux at 12 inches and one light fixture (C5s) that
has 15,000. Is that strong enough? So should I get something brighter?

Thank you

 

[cwatson1414]

Hey. I'm going to say yes. I remember a Barry rice article saying his wife grows pings and Neps around there. I just use 4 4' T8 bulbs and reflective material. My pinguicula grow very well.