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Trickling filter
Filter Media

Trickling filter | RFQ Sourcing Details

Filter Media · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryCeramic Filter Media
Unitset
Size70mm
CategoryFilter Media
CategoryFilter Media
AvailabilityInquiry required
Updated2026-05-28

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Filter Media. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

Home > Products > Bio Block Filter Media Bio Block Filter Media Trickling filter Item Number:50 Tube Size: 70mm Material: HDPE Description: Fish Pond Fish Farm Bio Filter Media Bio Block,water Degassing bio Media Degassing filter Media ,Trickling filter Nihao Bio Block Filter Media Fish Pond Fis h Farm Bio Filter Media Bio Block, Plastic Aquarium Bio Block,Trickling filter , Bio block is developed by Danmark company, it is a structured filter media which has proven extremely efficient in biological treatment of domestic sewage, industrial wastewater and process water within the aquaculture field.

The media consists of net tubes, which are welded together to form a square block. This media has many advantages over others, the most important is the easy maintenance and it is almost impossible to clog with flow rates of 7500 to 10000 liters per hour per m2 of surface area.

The longer it is established the better it works as the bacteria build up a filter web between the net elements and trap the finer particles. Being easy to clean without removal makes this an excellent media for all ponds.

Owing to the unique surface structure of the many net tubes, bio block makes it an easy work of the construction, refurbishment or upgrading of biological wastewater treatment plants, meanwhile, its surface can create optimal living conditions for the bacteria thriving, these excellent properties increases its treating capacity, makes it be able treat and degrade a wide range of wastewater qualities Nihao Bio Bloks Filter Media Feature Produced from durable HDPE ,Chemical & corrosion resistance Unique design & high surface area efficiency enhances development of bio-film.

No PVC or glue. UV resistant, easy to handle, modular & light weight Durable enough to walk or work freely on the blocks Easy to install and fits into any size/shape bio-reactor tower or tank. Self cleaning, self supporting &does not clog Biologically and chemically non-degradable.

Extremely efficient, stable and reliable during operation. Long useful life over 20 years Bio Block Filter Media Specification The Bio Block can be welded with different sizes of the single tube, it can be 25 tubes( 5X5) or 36(6X6) tubes or any other quantity tube welded together.

The length of the tube can as requested. The Tube size now we have four sizes as below, it also can be customized as drawing by making up a tooling.

NIHAO Bio Block Filter Media Applications Waste water treatment (moving bed filters, submerged aerated filters, trickling filters) Drinking water treatment (aeration) Re-circulation systems( Fish Farm,RAS,Fish Pond) Scrubbers Package and shipment There are two ways for packing and shipmen t.

Floor loaded bulk shipment, 68CBM/40 ft HQ C ontainer Poly belted on pallets, 60CBM/40 ft HQ Container Hangzhou Nihao Environmental Tech Co.,ltd 50 Bio Block Media 36 Bio Block Media 70 Bio Block Media 55 Categories MBBR Bio Filter Media - Bio Block Filter Media - Tube Settlers Media - MBR Hollow Fiber Membrane - Bubble Disc Diffuser - Foam Filter Media - Plastic Random Packing - Bubble Tube Diffuser - others - LATEST NEWS MBBR Classifications & Features Background and Advantages of MBBR process MBBR System process N Removal A few MBBR Porcess for water treatment How to Install Tube Settler?

Trickling | Applications and Buyer Notes

Trickling is organized as a sourcing-ready Filter Media reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Filter MediaBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Size
70mmBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
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FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryCeramic Filter Media
Unitset
Size70mm

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