Filter too strong for my betta!?

  My filter is too strong! How do I baffle it? Any DIY baffles?



In the internet I always here about a soda bottle baffle that works good, but I have no idea what it is or how to make it!



Somebody help me: (
Here's a small guide that should help:] Seems easy enough!



http://www.aquariumforum.com/f34/filter- ...



I know it sounds mean, but I couldn't stop giggling at the thought of a betta fighting the suction of a filter. XD