I have an older model TEK 48" 6X54 T5 light fixture that needs legs. If you have a pair laying around and would like to sell them, let me know. They look like the ones at the bottom of this link http://www.aquacon.com/T5Lighting_SunlightSupplyTekLight.html. Thank you.
Have you tried calling the manufacturer and asking to buy replacement legs? I did that a while back and it worked well, the legs were under $20 which saved me a ton.