Aquarium Filter Media Activated Carbon Biological Filter Filtration for Fish Tank Aquarium Accessories

Activated carbon has a strong physical adsorption and chemisorptions role in the adsorption of certain organic compounds to achieve the removal efficiency, the use of this principle, can quickly and effectively remove harmful in the aquarium water quality substances, odor, heavy metals, purification and softening of the effectiveness of water quality, as well as pigments, etc., so that to obtain direct and rapid improvement in water quality.
This activated carbon works faster, better, and longer than the rest.
Eliminates foul odors, unsightly discoloration, and harmful organic substances.
Heat-activated bituminous coal-based granules are specially sized and far more efficient than coconut, wood, or peat-based carbons.
Usage:
Wash the Carbon before use.
Specification:
Material: Activated carbon
Color: Black
Diameter: about 1-5cm
Including:

100g/200g/300g/400g/500g Bio Balls Filter Media Activated carbon Aquarium Filter




"DELIVERY DETAILS:
We ship globally, ensuring your order reaches you wherever you are.
PROCESSING & SHIPPING TIMES:
Items are prepared in 3-5 business days before shipping. Delivery varies based on local postal services, usually taking 2-10 business days. International orders may require an additional 10-20 business days.
MULTIPLE ADDRESSES:

Sorry, we don't ship to multiple addresses in one order. For multiple destinations, kindly place separate orders. Tracking
When available, we will send you a tracking number with the confirmation email so that you can track the package online.

Address changes
Unfortunately, we do not have the ability to change the shipping address once an order goes into processing.

Customs charges and delays
Some countries may require import tax, duties and customs fees for the imports. These charges, if applicable, are determined and charged by the Customs office of your country. Paying these charges is your responsibility. There might also be delays in delivery times due to customs checks which is out of our control. For more information, please contact your local Customs office.

RETURNS:

Our 20-day return policy covers unused items in original packaging. No refunds or exchanges after 20 days from purchase. Thank you for understanding."