My new Quantum Instruments QMSW-SS!


Lifetime Charter Member
Lifetime Member
May 4, 2006
Okay, I splurged. I was fascinated by all the postings and articles that mention µmol m^{-2} s^{-1} as a way of measuring (in my words) the effectiveness of the light source at powering photosynthesis. So, I got one. They were very nice and gave me a 10% educational discount. Still put the hurt on the wallet, but I am very excited to try this out.

Maybe I should "pimp" myself out with the meter to take readings for people in exchange for plants and clippings? :)

Anyone near Bethlehem, PA or Montclair, NJ?