What to use to clean T5 reflectors?

[swivel]

Just wondering how does everyone clean their reflectors? I try using hot water and a towel to clean the reflectors but they the stains does not come off and is not as shiny and as before?

[eggerstout]

maybe mix some vinegar and rodi water

[garzaci]

I use water and a rag. I don't have any stains on mine though.

[ChadTheSpike]

what are your reflectors made of? The stains might be oxidation, in which case you can use a buffing wheel on a dremel and clean them off.

[Fish4Me2]

I've used RO with a microfiber cloth, and then a second pass with a dry microfiber cloth. It has worked pretty well for my ice cap reflectors.