Chemi-pure is the original formula for over 50 years with millions of satisfied customers. It was invented by Dick Boyd in the 1960's. Chemi-pure combines high grade granular activated carbon with advanced ion exchange resins offering superior filtration for your freshwater, reef, or marine aquarium. Together, this proprietary blend removes odors and color- causing dissolved organic molecules along with toxins, medications, phenols, and dissolved metals. Chemi-pure's exclusive media formula has an ideal pore size for absorbing nitrogenous wastes and dissolved organics in your aquarium water while being the safest filter media available. Chemi-pure will keep your aquarium healthy, stable, and crystal clear. Keep Chemi-pure sealed in container until ready for use. Rinse lightly under running water then place nylon bag in any external power filter, canister filter, or filter sump. Chemi-pure should be replaced approximately every 3 months depending on bio-load. If more than one Chemi-pure filter bag is used, change one at a time every week until all bags have been replaced. Use one 11.74 oz. unit for up to 50 US gallons.
- Wet Packed - Chemi-Pure is packaged wet (or more accurately, moist) for several key reasons related to its effectiveness and shelf stability.
- Pre-Activated Media - Chemi-Pure contains activated carbon and ion exchange resins that are most effective when moist. Wet packaging ensures the carbon remains activated and ready to use immediately—no rinsing or soaking is needed.
- Minimizing Dust & Breakage - The moisture in the packaging also: Reduces the amount of carbon dust, making it cleaner to handle and less likely to cloud the water upon use. Helps maintain the structural integrity of the resin beads, which can become brittle if dried.
- Minimizing Dust & Breakage - The moisture in the packaging also: Reduces the amount of carbon dust, making it cleaner to handle and less likely to cloud the water upon use. Helps maintain the structural integrity of the resin beads, which can become brittle if dried.
- Minimizing Dust & Breakage - The moisture in the packaging also: Reduces the amount of carbon dust, making it cleaner to handle and less likely to cloud the water upon use. Helps maintain the structural integrity of the resin beads, which can become brittle if dried.
- Wet Packed - Chemi-Pure is packaged wet (or more accurately, moist) for several key reasons related to its effectiveness and shelf stability.
- Pre-Activated Media - Chemi-Pure contains activated carbon and ion exchange resins that are most effective when moist. Wet packaging ensures the carbon remains activated and ready to use immediately—no rinsing or soaking is needed.
- Minimizing Dust & Breakage - The moisture in the packaging also: Reduces the amount of carbon dust, making it cleaner to handle and less likely to cloud the water upon use. Helps maintain the structural integrity of the resin beads, which can become brittle if dried.
- Minimizing Dust & Breakage - The moisture in the packaging also: Reduces the amount of carbon dust, making it cleaner to handle and less likely to cloud the water upon use. Helps maintain the structural integrity of the resin beads, which can become brittle if dried.
- Minimizing Dust & Breakage - The moisture in the packaging also: Reduces the amount of carbon dust, making it cleaner to handle and less likely to cloud the water upon use. Helps maintain the structural integrity of the resin beads, which can become brittle if dried.
