The Planted Tank Forum - View Single Post - Assembling a DIY PAR Meter
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post #8 of (permalink) Old 02-27-2014, 03:12 AM
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Join Date: Jun 2009
Location: Central California
Posts: 536
Originally Posted by Hoppy View Post

The current design I am using for PAR meter sensors is:

...Put the assembly into light of a known PAR and adjust the height of the top half as needed to get the right reading...
1. Would you add a larger picture that I can save for easier reading?
2. Any ideas on finding a known PAR?
Thank you

farmhand aka Clifford aka Grandpa
20gal Tall
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