BOYD - Chemi-Pure Aquarium Filter Medium - 5 oz. (141 g)

Product Description
Chemi-Pure aquarium filter medium removes ammonia and other harmful waste products and toxins from aquarium water, regulates pH and contains no phosphates. Chemi-Pure is a safe, effective filter media for creating crystal clear aquarium water, reduces water changes, makes fish healthier, and allows corals and invertebrates to acclimate more quickly and thrive in their aquarium environment. Chemi-pure has no effect on beneficial biological organisms and can remove copper from medication dosage. Ideal for freshwater or saltwater aquariums, Chemi-Pure is the perfect replacement for any aquarium filter using bags of carbon media. Take your aquarium filtration to the next level with Chemi-pure!

  • Keeps pH stable and constant
  • Reduces fish loss due to pH changes or polluted water
  • Keeps aquariums crystal clear
  • Provides positive neurological reactions in fish, mimicking a natural environment
  • Removes dissolved organics
  • Helps fish have a better appetite
  • Eliminates osmotic shock
  • Increases fish life span
  • Filters out coppers, metals, odors and phenol
  • Prevents ion antagonism
  • Lasts 4-6 months
  • Available in several sizes

Package Description: 5 oz. (141 g)

Serving Size: ..

Number of Servings: ..

  • Ingredients or Materials: The original ion filter medium in a nylon bag.
Use 1 package for aquariums up to 40 gallons, 2 packages for 40- to 100-gallon aquariums. Aquariums above 100 gallons require 2 packages plus one package for every additional 25 gallons.
Product is supposed to arrive moist. (As carbon draws moisture from the resin beads in this product, once they crack or dry, they are no longer active, so it must be shipped and used while moist).


The products sold on this site are not approved to diagnose, treat, cure or prevent disease. Information on this site including any product label or packaging should not be considered as a substitute for advice from a healthcare professional.


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Always check the product label or packaging prior to using any product. If there are discrepancies, customers should follow the information provided on the product label or packaging. You should contact the manufacturer directly for clarification as to product labeling and packaging details and recommended use. Please also consult your physician for a complete list of indications, warnings, precautions, adverse events, clinical results, and other important medical information.

Free Shipping - All Orders Over $25


All Vitamin Grocer orders are shipped from the East Coast of the United States via DHL Global Mail's International Priority Airmail (IPA) Service (also know as DHL eCommerce).  DHL transports the package from the Vitamin Grocer warehouse to your local mail carrier who delivers the package to your front door.  Standard processing time is 2 business days or less.  Shipping time to Australia typically takes 14-20 business days.


In addition to Australia, we also currently ship to New Zealand, Japan, Singapore, Indonesia, Taiwan and Hong Kong.


All orders totaling $25 or greater ship for free to all of the above shipping destinations.

Orders totaling less than $25 are subject to a shipping charge of $7.50 per order.


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York, PA 17402