Fit Aqua Inline Remineralisation Filter - 1/4" Push Fit

Transform your reverse osmosis water with Fit Aqua's professional-grade mineral enhancement cartridge. This specialized filter restores essential minerals to purified water, creating the perfect balance between purity and mineral content for optimal drinking water.

Advanced Mineral Technology: The AC-IL-MIN-QC cartridge contains a precisely formulated mineral bed designed to enrich filtered water with vital minerals including calcium, magnesium, potassium, and sodium. This specialized media ensures consistent mineral delivery while maintaining optimal flow characteristics.

Key Features:

• Premium mineral enhancement media
• 1/4" Quick-connect fittings
• Compatible with most RO systems
• Balanced mineral restoration
• Professional-grade construction
• Easy installation design

Essential Mineral Benefits: The human body requires up to 30 different minerals for optimal health, comprising 4% of body mass. This filter strategically reintroduces key minerals:

• Calcium for bone health
• Magnesium for metabolic function
• Potassium for cellular balance
• Sodium for proper hydration
• Essential trace minerals

Technical Details:

• Service Life: 3-6 months
• Flow Design: Inline configuration
• Connection: 1/4" quick-connect
• Installation: Post RO membrane
• Maintenance: Replace based on usage

Perfect Applications:

• Post-RO remineralization
• Drinking water enhancement
• Whole house RO systems
• Office water systems
• Anywhere mineral restoration is needed

Installation & Maintenance: Features tool-free quick-connect fittings for simple installation and replacement. Service life varies based on water usage and quality, with typical replacement recommended every 3-6 months for optimal performance.

The Fit Aqua Inline Mineral Filter represents the perfect balance between water purity and mineral content, ensuring your RO system delivers not just clean water, but healthy water optimized for human consumption.

[Note: Actual mineral content may vary based on usage patterns and water conditions.]

Follow the manufacturer’s installation guidance and check all connections before leaving the installation.

Order before our dispatch cut-off — 3pm Monday to Friday, or 12pm on Saturday — and your order is sent the same day; anything after that follows the next working day. We don’t dispatch on Sundays, and you’ll get a tracking link by email as soon as your order is on its way.

Choose your UK delivery option at checkout:

• Free Express Delivery — free on orders over £60 (2–3 working days).
• Standard Delivery — £3.99 (2–3 working days).
• Next Day Delivery — £6.99, arriving the next working day when you order before the cut-off.

We also ship internationally, with rates calculated at checkout.

Returns & refunds

Changed your mind? You have 30 days to return any unused filter in its original sealed packaging for a refund, or 90 days for exchanges. Start at our returns portal and either generate a prepaid Royal Mail label (£3.49, deducted from your refund) or use your own courier — exchanges are always free to return. We approve refunds within 24 hours of your return reaching us; your bank may then take 3–5 working days to show the funds.