Finnex RAY II and shimmer effect
I was thinking about ordering the Finnex Ray 2 30" for my 29 gallon tank. I been looking at youtube videos that have this lighting and I am not noticing any shimmer coming from these lights. Can any tell me if this is true or can it be just the video not showing it?
If I opted to go with diy 3 watt cree leds (mix of cool/warm), how many would be needed for the 29 gallon 30" wide tank for medium to high lighting?
Last edited by PhilthyMcnasty; 01-17-2013 at 01:20 AM.
Reason: forgot a word