Material Type | High-corrosion environments (saltwater) | Industry Standard: Polyethylene (2000 PSI tensile strength) Our Base: HDPE (5000 PSI tensile strength) Our Advanced: Reinforced HDPE (6000 PSI▲) | ▲ Our Advanced: 20% stronger for harsh conditions (ASTM D5034) Resists UV degradation (ISO 10977) | Higher cost for reinforced HDPE▲ Heavier than foam buoys (1.2kg/m³▲) |
Knot Design | Fish species with delicate fins | Industry Standard: Knotted nets (abrasion risk) Our Base/Advanced: Knotless weave (0.3mm filament gap▲) | ▲ Advantage: Reduces fish abrasion injuries by 40% (ISO 18069) Prevents entanglement | Slightly higher material cost▲ Less flexible for irregular cage shapes |
Cage Shape | Space-constrained water bodies | Industry Standard: Round cages (50% space efficiency) Our Base/Advanced: Square/rectangle (75%▲ space efficiency) | ▲ Maximizes stocking density in ponds/streams Easy grid layout for monitoring | Water flow resistance increases turbulence in fast currents▲ |
Buoyancy System | Wave-prone water bodies | Industry Standard: Foam floaters (30% buoyancy loss over 5 years) Our Base: HDPE floaters (95% buoyancy retention▲) Our Advanced: Hollow-core HDPE (99%▲ + anti-corrosion coating) | ▲ Advanced: 50% longer lifespan in saltwater (ASTM D5995) Stable in 2m wave heights | Heavier than foam (1.8kg/unit▲) Requires专业 installation▲ |
Mesh Type | Juvenile fish containment | Industry Standard: 10mm mesh (20% escape risk) Our Base: 5mm▲ (8% risk) Our Advanced: 3mm▲ + UV-protected coating | ▲ Advanced: 99.9% containment for fry (ISO 17279) Prevents microplastic shedding (EN 13419) | Higher clogging risk in algae-heavy water▲ Costs 30% more▲ |
Customization | Multi-species farming | Industry Standard: Fixed-size cages (1m³) Our Base: Modular 2m³ units Our Advanced: Scalable 5m³▲ + adjustable depth | ▲ Advanced: Suits 10+ fish species via mesh/shape swaps Quick disassembly for cleaning (5 mins▲) | Requires training for assembly▲ Not compatible with legacy systems |