Upgrade Your Filtration System with 35PPI Polyurethane Sponge

Introducing our high-performance 35PPI Medium-Pore Polyurethane Sponge Filter Media, specially designed for aquarium and outdoor pond filtration systems. Manufactured in Dongguan, China, this versatile filter sponge delivers exceptional water purification results.

Key Features:

• Optimal Density: 35PPI medium-pore structure (customizable from 10-80PPI)
• Flame Retardant: Specially treated for enhanced safety
• Dustproof Design: Minimizes particle release in water
• Versatile Applications: Perfect for both indoor aquariums and outdoor fish ponds
• Standard Size: 305mm × 230mm × 20mm (custom sizes available)

Why Choose Our Filter Sponge?

Our JA-618081302 model from Jin'an Foam undergoes strict quality control to meet SGS standards. The unique open-cell structure provides:

• Superior mechanical and biological filtration
• Excellent water flow with minimal resistance
• Long-lasting durability that withstands repeated cleaning
• Ideal environment for beneficial bacteria colonization

Custom Manufacturing Options

Located in Changping, we offer OEM services with:

• Custom density specifications (10-80PPI)
• Special sizes and shapes upon request
• Sample-based production for precise matching

Applications:

This multipurpose filter media works perfectly in:

• Freshwater and marine aquarium filters
• Koi ponds and water garden systems
• Biological filtration chambers
• Pre-filtration stages for mechanical cleaning

Easy Maintenance

Simply rinse with aquarium water during regular maintenance to preserve beneficial bacteria while removing trapped debris. The sponge's resilient structure maintains its shape and effectiveness through multiple cleaning cycles.

Order Information

Contact us today to discuss your filtration needs. Whether you require standard sizes or custom solutions, our team at Jin'an Foam is ready to provide high-quality polyurethane sponge media tailored to your specifications.