Looking for an algae eater for my 60 gal community tank. Wondering which pleco remains around 6-8 inches and does a decent job. Has to live well with my school of cory cats, weather loaches, and half banded spiny eel. No slime sucking on fish. Was also considering siamese algae eaters but they don't have suction so I'm not sure if they can do glass. Suggestions? Nothing too pricey either, basic pleco's but not commons which grow too big.