About This

• Complete 3-Stage Purification：Our all-in-one kit delivers full-spectrum water purification.The PMB sediment filter traps dirt and particles, the GAC carbon filter removes chlorine and chemicals, and the DI resin eliminates dissolved solids (TDS) for truly ultra-pure, lab-grade water.
• Visual Resin Indicator – No More Guessing！The transparent DI chamber features color-changing resin that starts vibrant purple and fades to brown as it exhausts.This clear visual alert takes the guesswork out of replacement, ensuring your water purity is never compromised.
• Maximum Value & Extended Lifespan：This cost-effective 3-pack saves you money compared to individual purchases.The PMB/GAC filters last 3-6 months, and the DI resin can last 6-12 months, providing long-lasting, reliable filtration and reducing maintenance frequency.
• Perfect for Sensitive Applications：Ideal for demanding environments where purity is paramount.Safeguard your saltwater aquariums, delicate coral reefs, hydroponic systems, and even lab equipment by ensuring a constant supply of contaminant-free water.
• Universal Fit & Effortless Installation：Designed to seamlessly replace filters in most standard 10-inch RO/DI systems (like Geekpure, SpectraPure, BRS, Aquatic Life).No tools or technical expertise needed—you can complete a replacement in seconds, not minutes.

Overview

• Material : Resin
• Product Dimensions : 11"D x 6"W x 2"H
• Item Weight : 2 pounds
• External Testing Certification : NO
• Product Benefits : Reduces TDS