Has anyone used this product?
Shmuel Silinsky (Thu, 01 Nov 2012 00:47:14 PDT)

Speaking of fluorescent lights - we used to mix cool white and warm
light fluorescent tubes to get a good spectral mix. A more expensive
alternative, but still cheaper than LED is to mix in an aquarium tube -
many are formulated specifically to be plant friendly.

Shmuel
Jerusalem zone 9b