











Recent Purchase
mlj***
Color:Default;
$2776.25
35 days ago
jpn***
Color:Default;
$2221.00
20 days ago
lvi***
Color:Default;
$1110.50
48 days ago
fxn***
Color:Default;
$3331.50
45 days ago
evl***
Color:Default;
$3886.75
29 days ago
sao***
Color:Default;
$1110.50
12 days ago
qxz***
Color:Default;
$1110.50
28 days ago
gbu***
Color:Default;
$2776.25
17 days ago
ild***
Color:Default;
$4997.25
9 days ago
ywp***
Color:Default;
$4442.00
44 days ago
View All
Customer Reviews

Shock Resistance MBBR Biological Kaldnes Koi Pond Bio Biofilm Filter Carrier Media For RAS, Biogas Generation System Design
$330$555.25-40.57%
Color:
Default
Quantity:
Add to Cart
Wishlist
Features
High-Efficiency MBBR Biofilm Media for Superior Water Treatment
Shock-resistant Kaldnes media made from premium HDPE ensures durability and long-term performance in harsh environments. Optimized surface area (500-800 m²/m³) maximizes biofilm growth for rapid ammonia/nitrate removal.
Precision-Engineered Design
Unique rotating movement enhances oxygen transfer, boosting treatment efficiency by 30% compared to conventional media. Smooth edges prevent damage to delicate koi/fish while maintaining optimal water flow.
Multi-System Compatibility
Specifically designed for RAS aquaculture, biogas reactors, and wastewater plants. NSF/CE-certified material resists UV degradation and chemical corrosion (pH 3-11).
Bulk Supply Advantage
Factory-direct pricing with MOQ flexibility. Ships in sealed 25L/50L industrial-grade buckets to maintain sterility. Proven in commercial-scale operations up to 100,000L systems.
Performance Guarantee
Pre-activated with nitrifying bacteria (optional). Achieves full maturation within 2-3 weeks. Backed by 5-year material warranty against structural failure.
See More