What are the effects of prolonged exposure to fertilizers on cast iron outdoor ottomans?
Prolonged exposure to fertilizers can significantly damage cast iron outdoor ottomans. Fertilizers often contain salts and chemicals that accelerate rust formation, weakening the metal over time. The moisture-retaining properties of fertilizers also promote corrosion, leading to pitting and surface degradation. To protect your ottoman, rinse it regularly to remove fertilizer residue, apply a protective sealant, and consider placing it away from treated lawns. Proper maintenance can extend the lifespan of your cast iron outdoor furniture despite environmental challenges.
