Features

• The Intex S1 Cartridge filter is sure to keep your PureSpa water clean, fresh, and clear. It is made with easy-to-clean, heavy-duty Dacron paper for the ultimate filtration. For maximum efficiency, cartridges should be cleaned each week and replaced once a month or sooner depending on spa use.
• Material: Heavy-duty dacron paper
• Keeps PureSpa clean, clear, and fresh
• Can last up to a month
• Easy to clean
• Should be cleaned once a week between replacements