AI Sol Hanging Fixture Question

[speer]

I ordered two AI sols to hand over my 36" wide tank. I'm using conduit as light arms to hang the fixture. Should I buy the 36" wide hanging fixture or the 24" wide fixture from AI. I had assumed the 36" was appropriate but just wanted to double check before I submitted the order. Thanks!!!

[drgolfaholic]

All about aesthetics. I have an Elos 70 that's 36" in length. I have the frame at 36" with 2 AI units spacing evenly. Looking at it now, 24" frame would be just fine. I guess the 36" would give you some room just in case you want to add another unit later.

[rbonick]

I would go with the 24 inch rails. I have three over my 36 inch deep dimension tank and tried both the 24 and 36 inch rails. The 36 inch rail just looked funny due to too much space between the lights.