Having Trouble Finding T5 Tubes

[piper]

My Arcadia I-Bar Twin Light (see link) should be with me next week but im having troubles finding suitable size and power bulbs for the 48" version.

http/www.aquatics-online.co.uk/Z424145.asp

I want suitable T5's for a planted tank with the view of adding CO2 (and another I-Bar) at a later date.

Any links and names of suitable tubes would help me out alot, thanks people.

 

[RYO]

I'm sure the 48" bar uses standard t5 39w - 34" tubes.
http/www.aquatics-online.co.uk/Z316139.asp - d&d tubes
http/www.aquatics-online.co.uk/Z377148.asp - Arcadia tubes
hope it helps

 

[piper]

So I may as well just get the 40" version then if you can't get tubes longer than 34"

Its my first tank so I just assumed you could get 48" bulbs

But I assume the 48” length is just so it can rest across 48” tanks not actually to take 48” tubes, think I get it now.