im aware that a lot of plecos don't eat algae and that their diet can consist of a variety of food. Lately, my tank has been growing more and more algae and at the moment i only have a common pleco which tends to suck on the driftwood in the tank rather than cleaning the algae on the glass.
My question is which plecos eat algae exclusively? I've heard that BN are one of the best algae eaters, is this true? If so, which variety has the nicest or unique pattern? Also, are there any other unique plecos that will do a good job cleaning algae from my tank? I'm willing to spend up to $100 on a pleco that looks nice and does the job, any help or suggestions would be greatly appreciated

My question is which plecos eat algae exclusively? I've heard that BN are one of the best algae eaters, is this true? If so, which variety has the nicest or unique pattern? Also, are there any other unique plecos that will do a good job cleaning algae from my tank? I'm willing to spend up to $100 on a pleco that looks nice and does the job, any help or suggestions would be greatly appreciated