Instructions for use: No toothpaste use! This contains abrasive materials - to German, so that one harms the interdental spaces. If something is desired, a Interdentalgel should be used with fluorides.
Abrasively on the subject; you should also brush in no case with a size at which the wire brush to scrape the tooth. But to be understood.
After each interdental brush should be cleaned under running water then because otherwise the bacteria drags from one tooth to another. Actually, even logical, but was nowhere. And because the question often arises: Yes, it is normal when you bleed and then corruption creeps out of his mouth, if you have never done interdental hygiene ;-) which then disappear with time (or you can use the same flavored dental floss, this helps).
I have provided me finally a combination of flossing, the smallest interdental brushes (0.4mm) and flossing with front brackets (the latter can be visualized in form as a fruit peeler, is very convenient for the back teeth to dislocate without). This, because I myself do not come from the ground with the smallest interdental brush between each room. Pity!