Fish that don't eat plants?

[ang]

Does anyone have some suggestions on fish that won't eat or dig up plants? I have a 75 gallon tank planted with ludwidia, rotala, water sprite, dwarf swords, red temple and sagittaria.

 

[SnakeIce]

Tetras, except silver dollars, pacu...
all livebearers, pick your size
gouramis, wide range shy to agressive to fish safe with plants
angelfish, rams, apistos, kribs, severum, festivum, acara, discus, small sunfish species, dwarf cichlids...

Barbs, loaches, rasboras, danios, corydoras, ottocinclus, white clouds, killiefish, betta....

really wide open, many more than I can list individually