Porous Ceramic Rings for Aquarium Ponds - Filter Media for Long-lasting Bacterial Growth, 1L - Water Purification

【High-Performance and Safe Biological Filtration】
These are porous ring filter media. Due to their overwhelmingly porous nature, they are known as 3LDK for bacteria (referring to a spacious apartment layout).
This is a high-quality, all-purpose filter media compatible with various filtration systems such as hang-on-back filters and canister filters.
The surface irregularities and internal porous spaces allow a large number of nitrifying bacteria to colonize. Nitrifying bacteria effectively break down ammonia generated from fish waste and uneaten food, and further break down nitrite, a byproduct of this process, into less toxic nitrate. This removes harmful substances, contributing to water quality stabilization and a healthy environment for fish through a safe and secure biological filtration method.
Significantly reduces the effort required for maintenance such as water changes.

【Excellent Stability with High-Temperature Firing】
Made from high-temperature fired ceramic, it is highly durable, resistant to crumbling, and offers excellent cost performance.
Contains natural minerals and trace elements, which help stabilize water quality.

【Neutral Material That Does Not Affect Water Quality】
This is a neutral material that does not affect water quality and is suitable for both freshwater and saltwater aquariums.
Can be used in alkaline and weakly acidic environments.

【Size】: Approximately 15mm in diameter and 15mm in height (approx. 2g per piece)
【Quantity】: 1L
【Material】: Ceramic
【Specifications】: Suitable for freshwater and saltwater

1L: ￥1480
1.5L: ￥1880
2L: ￥2480

【Notes】
* Please wash thoroughly before use.
* Periodically clean the dirt accumulated in the filter media. Wash with aquarium water or tap water that has been dechlorinated and temperature-adjusted to match the aquarium water.
* Due to friction during transport, some powder may be present, but this does not affect the filtration function.
* Crumbling of the filter media itself is an indicator for replacement. To ensure stable water quality, it is recommended to replace gradually, about 1/3 to 1/2 at a time.

* As this product is sold on multiple platforms, it may be out of stock. We appreciate your understanding.

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