Comparing PAR readings

[Doug]

Good readings. Sure see the low par in the center with the long spread. I really like the color in the Iwasaki tank but guess the super actinics would be helping there.

Before I went with my CV lumerbright/12k/CV ballast combo, I was seriously looking at running the Iwasaki over my cube but the back order & cost of the bulb turned me off somewhat.

I think it looks nicer than the Radium look and wayyyyyyyyyy nicer than the 10k look, although I,m sure it was loaded with par.