KOI Pond Water Quality Protection Solution: AC Aquarium Filter Media, Let Koi Swim Freely

Update time: 26-01-06 Views: 7

Koi have long been a symbol of "auspiciousness and abundance". A clear fish pond in the courtyard, with koi swimming leisurely, not only decorates the scenery but also adds elegance to life. However, the core challenge of raising koi has always been water quality maintenance — residual bait and fish feces in the water will decompose to produce toxic substances such as ammonia nitrogen and nitrite. Problems like pH fluctuations, mineral deficiency, and suspended matter accumulation may affect the health of koi, and even lead to fish discomfort and illness. As a leading manufacturer of aquarium filter media in China, AC (AquaClean) has focused on the aquarium filtration field for many years. Supported by the national industrial ceramic research center, we have created the KOI Pond Series filter media, solving water quality problems with innovative technology and creating a clean water environment close to nature for koi.

Brand Strength: Focus on Innovation, Guard Global Aquatic Ecosystems

AC has always focused on technological breakthroughs and product upgrades in the aquarium filtration field. Based on a profound understanding of water purification principles, we have developed high-quality filter media suitable for multiple scenarios such as freshwater, marine water, and ponds. Currently, AC has collaborated with 378 partners worldwide, with products covering more than 50 countries and regions. With core advantages of patented design, safety and environmental protection, and high efficiency and stability, AC has become the trusted choice of koi enthusiasts and professional fish farms. As AC's star product line, the KOI Pond Series builds a full-chain water quality protection system from physical filtration to biochemical purification, from water quality adjustment to intelligent control, making fish pond maintenance hassle-free and easily achieving "clear water and happy fish".

Targeted Solutions to Fish Pond Water Quality Pain Points

1. Physical + Biochemical Double Filtration: Purify from the Source, Build a Solid Water Quality Defense Line

Koi have large activity and excretion volumes. Physical interception of impurities and biochemical decomposition of toxins are the two core links of water purification. The KOI Biological Pillar and New-Type Fish Pond Filter specially designed by AC for koi ponds achieve double filtration with innovative structures, cutting off pollution from the source.

The KOI Biological Pillar (Patent No.: 2024204437079) breaks the traditional filtration mode of "first filter mat then biochemical filter media" in koi pond filtration. Adopting a patented design (Patent No.: 2024204437079), it integrates spiral filter mat and biochemical filter media into one biological pillar. The outer spiral filter mat efficiently intercepts suspended matter in the water, while the organic biochemical filter media in the inner Column A provides a large specific surface area, creating an ideal attachment environment for beneficial microorganisms such as nitrifying bacteria and rapidly decomposing ammonia nitrogen and nitrite. Column B contains natural mineral filter media, which continuously releases mineral elements such as calcium and magnesium while stably cultivating probiotic colonies. The columnar design with a handle makes installation and maintenance time-saving and labor-saving whether placed directly or hoisted, suitable for various scenarios such as fish farms and courtyard fish ponds.

The Crawler-Type Fish pond filter is an integrated solution. The crawler-type filter screen accurately captures large-particle garbage such as sediment at the bottom of the pond and floating matter on the water surface, discharging it in a timely manner to avoid secondary pollution. Equipped with a combination of mineral filter media and organic filter media inside, it efficiently cultivates nitrifying bacteria colonies and decomposes harmful substances. It has the advantages of strong stability, high filtration efficiency, and convenient maintenance, solving fish pond filtration problems in one stop and making courtyard fish pond maintenance easier.

2. Water Quality Adjustment and Mineral Supplement: Adapt to Koi Survival Needs

Koi are suitable for living in a weakly alkaline water environment with balanced minerals. Problems such as mineral deficiency in soft water and easy pH fluctuations in southern regions often affect the growth of koi. AC's Activated Oyster Shell and Mineral Brick specifically adjust water quality and supplement necessary nutrients.

The Activated Oyster Shell is sintered at a low temperature of 400°C to remove eggs and parasites, making it safer to use. The activation technology forms rich interconnected micropores in the oyster shell, adsorbing impurities such as nitrogen, phosphorus, and heavy metals in the water. At the same time, it stabilizes pH by increasing the KH value of the water, adjusting acidic water to weakly alkaline water suitable for koi, and continuously releasing trace elements such as calcium and magnesium. The specifications of 4L/bucket and 15L/bucket are suitable for various devices such as fish pond filter chambers and trickle filters.

The Mineral Brick is rich in various beneficial mineral elements such as Sr, Si, Zn, Fe, Mg, Ca, and Na, which are slowly released in bioavailable ionic form, accurately solving the problem of mineral deficiency in soft water in southern regions. The added beneficial bacteria can accelerate the establishment of the fish pond's nitrification system, decompose ammonia nitrogen, organic matter, and heavy metal ions, reduce the toxicity of hydrogen sulfide at the bottom of the pond, increase dissolved oxygen in the water, and provide sufficient carbon sources for the growth of phytoplankton. The dosage design of 1 piece for 1-5 tons of water body is easy to use by placing or hanging, with simple operation.

3. Efficient Bacteria Cultivation and Convenient Maintenance: Reduce Long-Term Breeding Costs

The Super Bio Foam Stone is sintered at a high temperature of 900°C to form interconnected dense pores, with a specific surface area more than 10 times that of traditional filter media. It provides sufficient attachment points for nitrifying bacteria, effectively reducing ammonia nitrogen and nitrite. It is extremely light in weight, has a long service life, is suitable for large-space koi ponds, and is more worry-free to maintain.

The Koi Filter Brush adopts five-pointed star-shaped filaments with a rough surface, which greatly improves physical adsorption and biochemical film-hanging capabilities. It can not only intercept suspended matter but also efficiently cultivate bacteria. The innovative technology can slow down the condensation of scale on the brush. The hoisting design can be easily cleaned with a high-pressure water gun, significantly reducing long-term maintenance costs.

The Koi Spiral Filter Mat is made of natural and environmentally friendly raw materials, without harmful glue and fluorescent agents, and is safe for fish. The spiral structure of the filter filaments ensures smooth water flow, increases the attachment area of nitrifying bacteria, is not easy to clog, has a long interval between two cleanings, and can be freely cut to fit filter chambers of different specifications.

4. Fish Pond Intelligent Controller: Comprehensive Control of Fish Pond Equipment

Modern courtyard breeding pays more attention to convenience. The Fish Pond Intelligent Control System breaks the limitations of time and space, making fish pond management more efficient. It supports remote monitoring and switching operations of all connected fish pond equipment through mobile App or WeChat mini-program, bid farewell to traditional manual switches. The 16 independent high-voltage control channels can flexibly access and centrally manage all fish pond equipment such as water pumps, aerators, and ultraviolet germicidal lamps. Each channel supports high-power loads and can be independently set with switches, timing, and delays via mobile phones. The IP55 high-level waterproof and dustproof design, combined with independent air duct heat dissipation, ensures stable operation in complex outdoor environments. Built-in multiple electrical protection mechanisms to protect the safety of the system and fish pond.

AC Works with You to Build a Clean Fish Pond Ecosystem

From professional fish farms to family courtyards, AC's KOI Pond Series filter media has always been centered on "innovation, efficiency, and safety", covering the entire process of filtration, adjustment, bacteria cultivation, and control. It allows every koi enthusiast to easily have clear water quality and witness the beauty of koi swimming freely. Relying on global cooperation experience and continuous technological upgrades, AC will continue to create world-class A-grade filter media and inject more power into the protection of aquatic ecosystems.