What pleco should I get?

[broken]

I need the lights to stay on in my 560gal most of the time to give my heaters a break during the winter and the only algae I can seem to grow is that ugly brown algae. I know a common pleco will help with this for a little while but it seems to me that when they grow they just ignore the algae.

what pleco can I get that will help with the algae for life that is not too expensive and is big enough to not get eaten by silver aro's and cichla?

 

[Plec123]

well its tough to say, id recommend several bristlenose plecs but i feel like something in a 560gal tank would be big enough to try to eat them.. which would end badly.
I say go with a common, an L001, and/or a Hypostomus punctatus, which is often labeled as common. these all get to around a foot in length (common 14" SL, L001 12" SL, H. punctatus 10" SL)