What are the best methods to prevent discoloration from algae on metal ottomans?

Algae discoloration on metal ottomans is a common issue, especially in humid or outdoor environments. To prevent this, follow these effective methods:

1. Regular Cleaning: Wipe down your metal ottoman weekly with a mild soap solution and a soft cloth to remove dirt and moisture that algae thrive on.

2. Use Protective Coatings: Apply a clear sealant or wax designed for metal surfaces to create a barrier against moisture and algae growth.

3. Keep It Dry: Ensure the ottoman is placed in a well-ventilated area or covered when not in use to minimize exposure to damp conditions.

4. Vinegar Solution: For existing algae stains, mix equal parts white vinegar and water, scrub gently, then rinse thoroughly to prevent further discoloration.

5. Avoid Standing Water: Always dry the ottoman after rain or spills to prevent algae from taking hold.

By implementing these practices, you can maintain the appearance and longevity of your metal ottoman while keeping algae at bay.