48x36x20 lighting

[SApicoreef]

Will a 8x39w ATI dimmable work over this? Could also add t5s as it is in a canopy

 

[stikhead]

I personally would at least run 12 over that tank to use every square inch of the tank to grow . I think that fixture is only 17 inches front to back. If you only aqua scape the middle like most cubes then you will be fine. I try to run at least 4 bulbs for every 12 inches of tank front to back

 

[Peter Eichler]

I'd go 10-12 T5's.

 

[SApicoreef]

Thanks