TEST — Subscription — Stand Alone Cartridge (1 year)

Never run a filter past its life. We reorder your cartridges for you, exactly when each one is due.

• Automatic reordering Each cartridge is reordered when it reaches the end of its service life — no diary reminders.
• Nothing extra today Joining adds nothing to your current order total.
• Billed only when due You're charged when a replacement is actually sent, not before.
• No lock-in Cancel any time. There's no contract and no cancellation fee.

Replacement intervals are based on each cartridge's rated service life. Actual life varies with your water quality and usage.