I Maxspect 110. I want to put 160 on aquarium size 650
* 650 * 600.I want to set 2 Maxspect.
Will see the difference for the human eye?

 
Hi
 
For your tank is better using for Maxspect 160W is better
 
But for your tank is wide, even 160W is not cover on it, It better mix a T5 Lighting is better
 
Or using Key24-Wide (55cm x25cm)
 
thanks
 
FishStreetStore
 
 

Edit

Hi, I am getting a new marine tank 180cm L x 60cm W x 66cm H. Can you please suggest some lighting units for this tank? Thanks.

Edit