Hi francinekaley,
Thank you for your review. I'm sorry to hear about the peeling on your decks, especially after 2 days! To fix, we recommend removing the loose stain, preparing the surface with our wood cleaner, then re-staining once the surface is completely dry. If your project is a deck floor, we recommend removing this product completely, cleaning the surface, then applying our Solid Color Waterproofing Stain & Sealer instead which was designed to hold up to foot traffic. For further assistance with your decks, please feel free to reach out to us directly. We hope to hear from you! - Sara