At least 25 grams a day, though more, especially from fruits, vegetables and whole grains, is a good idea.
You will need zero fiber supplements but only if you are taking in a healthy amount of normal fiber during your daily nutrition. So to answer specifically, no amount of supplement is needed if a healthy diet is maintained.
fiber
it is good to have fiber in cereal bars because it can give you energy and helps you ballence a healthy eating habit but to much fiber can be a problem so dont eat more than 1 a day
In red cabbage there is 4.4 grams In winter or white cabbage there is 3.5 grams. That is how much fiber is in cabbage.
Because, they are high in fiber.
All beans are healthy. They provide proteins, fiber, and vitamins.
Getting plenty of water and fiber in your diet keeps your colon healthy.
In addition to the vitamins and minerals present, the indigestible fiber acts as a "broom," sweeping toxins out of the intestines. Without fiber, a person would be much more likely to suffer constipation which can be painful and even dangerous.
A medium clementine typically contains about 1.5 to 2 grams of dietary fiber. This makes it a healthy choice for promoting digestive health while also providing vitamins and hydration. Incorporating clementines into your diet can help you meet your daily fiber needs.
How much fiber in Cheerios
They provide protein, iron, and fiber.
http://www.mayoclinic.com/health/low-fiber-diet/my00744 This site talks about how to keep weight under control and how to maintain a healthy diet by eating low fiber foods such as fruits.