Light Postion And Deflector's

[carpking]

Hi All

Where is the best place to put my T8 tubes i only have x2 so need to maximise there output is it best to have them on ether side of the aquarium (front and back) or side by side in the middle?

tank size is 100x50x40 180l

Thanks in advance

 

[baker360360]

Is there any way you could play with it a little? That way you would see what works best for your tank.

My juwel corner tank has 2xt5 in the centre (front/back) with a 4-5 inch gap between them.