Aqua Medic Indicator Resin – Colour-Changing Ion Exchange Resin

Aqua Medic Indicator Resin – Colour-Changing Ion Exchange Resin
£28.00

Aqua Medic Indicator-Resin is a high-capacity ion exchange resin designed to remove remaining dissolved ions from RO water, while providing a visual colour indicator to show when it’s time to replace. Ideal for achieving 0 TDS output, this resin is perfect for reef aquariums and other precision water applications.

Features & Benefits:

  • Colour-Changing Formula – Resin shifts colour as it becomes exhausted, offering an easy-to-read signal for replacement.

  • Removes Remaining Ions – Effectively eliminates silicates, phosphates, nitrates, and other trace contaminants not removed by the RO membrane.

  • Achieves 0 TDS – Ideal for use in the final stage of a reverse osmosis system for ultra-pure water.

  • Universal Use – Suitable for all RO/DI systems with refillable DI cartridges.

  • Reef-Safe & Trusted – Designed with the needs of marine aquariums in mind.

Application:

  • Fill into a standard refillable DI cartridge as the final stage of your RO unit.

  • Replace resin when colour change is complete or when TDS rises above 0 ppm.

Recommendation:
Perfect for aquarists who want precise control over water purity and a convenient, visual way to know when to change their resin. Pair with Aqua Medic RO-Resin Cartridge or other refillable DI housings.