How much silica gel should be used in order to effectively absorb moisture in a sealed container?

The amount of silica gel needed to effectively absorb moisture in a sealed container depends on the size of the container and the level of humidity. As a general guideline, it is recommended to use about 1 gram of silica gel per cubic inch of space in the container. It is important to monitor the moisture levels and replace or regenerate the silica gel as needed for optimal performance.