betta and filter

[alabaster]

Does anyone have any experience with the Whisper in-tank power filter 10i? Its really cheap and supposedly quiet, and I'll only have a betta, some ghost shrimp, and 1-2 apple snails in the aquarium (its 10 gallons), so I dont need the most powewrful filtration. Will the filter create too much current for the betta? Also, does this filter provide biological filtration? Thanks!