The Top-Notch Filter Media Solution for Arowana Enthusiasts

Update time: 25-07-02 Views: 5

Arowanas, known as the "living gems" in aquariums, feature imposing physiques, resplendent scales, and sensitive physiological characteristics, imposing exacting requirements on water quality. Aiming at the arowana's high oxygen consumption and sensitivity to water fluctuations, AC Aqua Clean, with 21 years of accumulation in drinking water purification technology and 9 years of focus on aquarium filtration, has developed a top-notch filter media solution for seasoned enthusiasts. This solution prioritizes dissolved oxygen enhancement and mineral release, integrating patented technologies and innovative designs to help you build the ideal arowana ecosystem.

I. Core Challenges of Arowana Survival: High Oxygen Demand and Mineral Requirements

As top-level predatory fish, arowanas have vigorous metabolism, demanding extremely high dissolved oxygen levels in water (ideal value: 6-8mg/L). Meanwhile, the development and coloration of their scales rely on the precise supply of trace elements. Studies show that the arowana's tolerance threshold for ammonia nitrogen is only 0.1mg/L, nitrite should be controlled below 0.05mg/L, and stable pH (6.5-7.5) and GH (6-12°dH) are crucial for maintaining their immune system. Traditional filter media often struggle to simultaneously meet the three demands of "efficient bacterial colonization + dissolved oxygen optimization + mineral slow-release," while AC Aqua Clean's top-notch solution achieves precise ecosystem regulation through modular filter media combinations.

II. Top-Notch Filter Media Solution: Full-Link Optimization from Physical Filtration to Biological Purification

(A) Pre-Filtration: Efficient Interception and Water Flow Optimization

1. AC 3D Filter Mat

Featuring a bionic honeycomb structure and 100% natural eco-friendly materials, the filter mat has precisely controlled pore sizes (5-50μm), intercepting suspended solids above 1μm while reducing water flow resistance by 40%. Its three-dimensional through-pore design avoids clogging issues of traditional filter cotton, ensuring uniform water flow and providing a stable environment for subsequent biological filter media. Residual feed and fecal particles common in arowana farming are efficiently intercepted, reducing the risk of water quality deterioration.

2. AC Aquarium Water Exchanger

With innovative 5-micron precision filtration, it removes 100% of residual chlorine and heavy metals from tap water within 0.2 seconds, allowing purified water to be directly added to the tank and avoiding stress responses in arowanas caused by water quality fluctuations. The food-grade PC material and pure copper interface design ensure long-term safe use without releases, making it ideal for water pretreatment during arowana water changes.

(B) Core Biological Filtration: Synergistic Enhancement of Bacterial Colonization Efficiency and Dissolved Oxygen

1. AC Hollow Bio Beads

As AC's patented product (Utility Model Patent No. ZL201220692481.3), its unique hollow structure forms an oxygen concentration gradient. The inner anaerobic zone promotes the reproduction of denitrifying bacteria, while the outer aerobic zone supports the colonization of nitrifying bacteria, achieving full-path degradation of ammonia nitrogen → nitrite → nitrate. Experimental data shows that the specific surface area of this filter media is 15 times that of ordinary ceramic rings, reducing ammonia nitrogen from 0.9mg/L to 0.02mg/L within 8 hours. Meanwhile, the hollow cavity design accelerates the contact area between water and air, increasing dissolved oxygen by 30%.

2. AC 3D Filter Media Plus

Adopting a hexagonal honeycomb design, the porosity is increased to 85%, with a specific surface area of 1,000m²/g. The "micro-tunnel" connected structure forms a three-dimensional water flow channel, avoiding stagnant water areas in traditional filter media. Its surface negative charge attracts positively charged nitrifying bacteria for rapid colonization, improving ammonia nitrogen removal capacity by 32% compared to ordinary filter media. The turbulent effect generated when water flows through further strengthens dissolved oxygen exchange. The common "old water" problem (nitrate accumulation) in arowana farming can be significantly improved by the high-efficiency bacterial colonization capability of this filter media.

1. AC Activated Mineral Stone

Incorporating 58 trace elements (such as Zn, Sr, La, Ce) and rare earth elements, the patented activation technology increases mineral release rate by 22 times, continuously providing minerals required for arowana scale development. Specifically for strontium (Sr), a key element for arowana coloration, the dissolution concentration reaches 670ppm, promoting the metabolism of scale pigment cells. It also bidirectionally regulates pH to neutral, preventing arowana from anorexia and scale loss caused by acidic water quality.

2. AC Alkali 3D Filter Media

Designed for fish like arowanas that prefer slightly alkaline water, it stabilizes pH within the ideal range of 7.2-7.8 by slowly releasing calcium carbonate and magnesium ions, without affecting bacterial colonization efficiency due to its three-dimensional pore structure. Experimental data shows that after using this filter media, water pH fluctuation can be controlled within ±0.3, far below the arowana's sensitivity threshold, effectively preventing diseases such as gill rot and eye cloud caused by water quality fluctuations.

(D) Deep Purification Module: Precise Removal of Harmful Substances

1. AC Activated Zeolite Ball

Using high-temperature activation technology, the pore diameter is expanded to 20-30μm, increasing ammonia nitrogen adsorption capacity by 18% compared to natural zeolite, reducing nitrite from 0.25mg/L to 0.03mg/L within 5 hours. Its unique ion exchange property can adsorb heavy metal ions (such as copper and lead) in water, preventing liver damage in arowanas caused by heavy metal accumulation, especially suitable for new tank cycling and system repair after filter media cleaning.

2. AC Organic Remover

As a macroporous weak alkaline polymer material, it adsorbs macromolecular organic matters such as proteins and pigments in water, preventing "yellow water" phenomena. Its antioxidant properties can reduce free radical concentration in water, maintaining the health of the arowana's mucosal system. The filter media is easy to regenerate (soak in bleach water for 4 hours) and can be reused, offering economic efficiency.

III. Solution Implementation and Effect Verification: Building an Arowana Ecosystem Closed Loop

(A) Filter Media Configuration Recommendations (for a 1.5m arowana tank)

Filter Media Type	Product Name	Quantity	Placement	Core Function
Physical Filtration	3D Filter Mat	2 pieces (50×50cm)	1st filter compartment	Intercept suspended solids, optimize water flow
Biological Filtration	Hollow Bio Beads	10L	2nd-3rd filter compartments	Efficient bacterial colonization, enhance dissolved oxygen
Biological Filtration	3D Filter Media Plus	8L	2nd-3rd filter compartments	Strengthen ammonia nitrogen removal, promote water circulation
Water Quality Regulation	Activated Mineral Stone	5L	4th filter compartment	Release trace elements, stabilize pH
Deep Purification	Activated Zeolite Ball	3L	5th filter compartment	Rapid removal of ammonia nitrogen and nitrite

(B) Effect Data Comparison (after 8 weeks of use)

Indicator	Initial Value	Post-Use	Compliance Rate
Dissolved Oxygen (DO)	4.2mg/L	7.1mg/L	100% (6-8mg/L)
Ammonia Nitrogen (NH3)	0.5mg/L	<0.02mg/L	5 times better than standard
Nitrite (NO2)	0.18mg/L	<0.03mg/L	1.7 times better than standard
pH Value	6.0	7.3	Ideal range
Arowana Status	Anorexia, fin clamping	Vigorous appetite, scale gloss increased by 40%

1. Physical filter media cleaning: Rinse the 3D Filter Mat with original tank water once a month, avoiding tap water to protect the bacterial community.

2. Biological filter media replacement: Hollow Bio Beads and 3D Filter Media Plus do not need full replacement; replenishing 1/3 annually maintains bacterial colonization efficiency.

3. Mineral supplementation: Replace Activated Mineral Stone every 6 months to ensure continuous trace element release.

IV. AC Aqua Clean's Technical Edge: From Drinking Water Purification to Aquarium Expertise

As a brand under Zibo Onlyzone Water Treatment Technology Co., Ltd., AC Aqua Clean cross-applies nano-catalysis, high-temperature sintering, and other technologies from 21 years of drinking water filter media R&D to the aquarium field. Its products pass SGS heavy metal testing (RoHS standard). For example, the aluminum ion release of Marine-Spec Bio Block is only 0.005ppm, far lower than the drinking water standard (0.02ppm), ensuring long-term arowana farming safety. Currently, AC filter media have served 378 partners in over 50 countries worldwide. From professional aquariums to high-end arowana enthusiasts, their technical strength has been verified in scenarios such as Singapore arowana breeding farms and Japanese koi competitions.

For arowana enthusiasts pursuing perfection, a top-notch filter media solution is not only a guarantee of water quality but also a core investment in arowana health and coloration. AC Aqua Clean, with the concept of "scientific filtration + ecological simulation," enables every enthusiast to build a natural-like paradise for arowanas through precise filter media combinations, witnessing the ultimate charm of the "golden dragon in water."