Spirulina, a natural algae often used in health supplements, can leave stubborn stains on outdoor tables if not managed properly. To keep your table looking pristine, follow these simple yet effective prevention tips.

1. Use a Protective Coating: Apply a sealant or waterproof varnish to create a barrier between the table surface and spirulina. This makes cleaning easier and prevents deep staining.

2. Clean Spills Immediately: Wipe away spirulina spills as soon as they occur using a damp cloth and mild soap. Avoid letting it dry, as this can set the stain.

3. Choose Stain-Resistant Materials: Opt for outdoor tables made of materials like metal, glass, or treated wood, which are less prone to staining.

4. Regular Maintenance: Clean your table weekly with a gentle cleaner to remove any residue before it builds up.

5. Cover When Not in Use: Protect your table with a waterproof cover during rainy seasons or when not in use to minimize exposure.

By implementing these strategies, you can enjoy your outdoor table without worrying about unsightly spirulina stains.