Final answer:
Before fogging a home, it is important to remove bedding, clothing, and fish to ensure safety and effectiveness.
Step-by-step explanation:
Before treating a home by fogging, you should remove bedding, clothing, and fish. These items can absorb or retain the chemicals used in the fogging process, which may be harmful when in contact with the skin or ingested. By removing these items, you can ensure the safety and effectiveness of the treatment.