The Planted Tank Forum - View Single Post - Lighting an Aquarium with PAR instead of Watts
View Single Post
post #9 of (permalink) Old 07-21-2012, 11:54 PM
Wannabe Guru
Join Date: Feb 2011
Location: Baltimore Maryland
Posts: 1,701
Now that we got that cleared up, let's move onto PUR (Photosynthetically Active Radiation)
Steve001 is offline  
For the best viewing experience please update your browser to Google Chrome