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  3. Why Do Your Fish Keep Getting Sick? The ...

Why Do Your Fish Keep Getting Sick? The Problem Could Be Your Water Quality!


Update time: 25-04-28    Views: 274


Aquarium enthusiasts often wonder: "Why do my fish keep getting sick or dying despite careful care?" The answer likely lies in water quality! Water quality is the foundation of any aquatic ecosystem. Elevated ammonia, nitrite, pH fluctuations, or phosphate buildup can all threaten fish health. Through real user cases and scientific solutions, we’ll reveal how professional filtration media can create "crystal-clear" water quality!  

 

User Case: From Murky to "Air-Like Clarity"  

Background: Mr. Li’s 1.5-meter arowana tank suffered from cloudy water and fish with peeling mucus. Tests revealed ammonia levels at 1.5mg/L and pH plummeting to 5.3.  

Solution: AC’s technical team recommended a combination of [Hollow Bio Beads PLUS] + [Alkali 3D Filter Media].  

 


Results:  

- 48 Hours Later: Ammonia dropped to 0.2mg/L, pH rose to 7.0.  

- 1 Week Later: Water clarity improved dramatically, fish regained vitality, and mucus damage healed.  

User Feedback: "The media was easy to install. A quick rinse during cleaning keeps it working like new—water stability has been flawless for half a year!"  


 

Hidden Threats to Water Quality & AC Solutions  

1. Ammonia/Nitrite Spikes → Weak Nitrification System  

- AC’s Core Technology:  

  - Hollow Bio Beads PLUS: 608m³/L large specific surface area, 3D pore structure accelerates nitrifying bacteria colonization, detoxifying water in 24 hours.  

 


  - 3D Filter Media: Hexagonal design enhances water flow, boosts ammonia removal by 35%, and lasts up to 3 years.  

User Review: "With 3D Filter Media, I went from weekly to monthly water changes—saving time and money!"  

 

2. pH Fluctuations & Acid Crash → Fish Stress and Death  

- AC’s Innovation:  

  - Alkali 3D Filter Media: 3D channels slowly release mineral ions, gently adjusting pH to neutral within 72 hours (tested pH rise from 5.08 to 7.86).  

 


  - Activated Oyster Shell (Koi Series): Low-temperature sintering releases calcium/magnesium ions, stabilizes KH, ideal for large ponds.  

 

Ideal For: pH-sensitive species like arowanas and discus!  

 

3. Phosphate Buildup → Algae Blooms & Coral Bleaching  

- Marine Tank Solutions:  

  - Special for Marine Bio Block: Phosphate content is only 0.0274%, open-pore structure prevents clogging.  

 


  - Phosphate Remover: Iron oxide adsorption with 1.99mg/g binding capacity, maintains PO4 ≤0.03ppm.  

 

Reef Keeper’s Testimonial: "NP-Reducing Bio Pellets + Phosphate Remover saved my SPS tank—colors are more vibrant than ever!"  


 

Why AC Media Delivers Long-Term Stability?  

- Patented Technology: 10 years of hollow filter material R&D experience, Malaysia lab-tested for diverse water conditions.  

- Premium Materials: 1200°C ceramic sintering, zero crumbling; 316 stainless steel and food-grade PC ensure safety.  

- Modular Design: Koi brushes, bio pillars, and more allow flexible configurations, cutting maintenance time by 50%.  

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