Re: PAR data collection Some more outdoor pond measurements, taken last month at about noon:
Just above the surface--1,700
12" below the surface--1,200
24" below the surface--800
I think we may need to change our definition of "high light".
BTW, thanks to Virc003 for posting all his information. He is a new member, and only lives 3 blocks from me, so he borrowed the meter this afternoon. |