Using the Decor Walther BAR Toilet Brush Set is easy. Just grab the brush and scrub the toilet bowl to clean away dirt and stains. Make sure to reach all the corners for a thorough clean. When you're done, rinse the brush under running water to remove any debris. As for maintenance, keep the brush dry after each use to prevent the growth of mold and bacteria. You can store it in the holder that comes with the set. Avoid using harsh chemicals on the brush as it might damage the materials. With proper use and care, this toilet brush set will serve you well for a long time.