
MBBR 25×12
A balanced, general-purpose carrier for BOD and COD reduction in municipal STPs and moderate-strength industrial effluent.
- Surface area550 m²/m³
- Size (D × H)25 × 12 mm
- PSA : TSA78%
Manufacturer · Supplier · Exporter
Precision-moulded HDPE and PP biofilm carriers that maximise protected surface area, accelerate BOD, COD and ammonia removal, and retrofit straight into the aeration tank you already have.
What we make
From high-rate BOD reduction to compact nitrification retrofits — matched to the hydraulic and loading conditions of your plant.

A balanced, general-purpose carrier for BOD and COD reduction in municipal STPs and moderate-strength industrial effluent.

Higher void fill, suited to plants prioritising smooth hydraulics and lower headloss across the media bed.

Very high surface area per m³ — for compact retrofits and nitrification-focused upgrades where tank volume is limited.
Why MBBR
Because biomass lives inside a protected, high-surface-area carrier rather than in free-floating flocs, MBBR systems sustain a denser, hardier population of treatment bacteria — with a simpler process to operate.

Where it's used
Deployed wherever reliable, space-efficient biological treatment is required — from township STPs to high-strength process effluent.
Domestic sewage for townships, RWAs and municipalities
Common and industrial effluent treatment plants
High-COD effluent from bulk drug & formulation units
High BOD/COD loads from dairy, beverage and food plants
Colour and organic-load reduction in dye-house effluent
Space-efficient STPs for residential & commercial projects
Whether you're specifying media for a new STP, retrofitting an existing aeration tank, or sourcing carriers for a large project — share your flow and load data and we'll recommend a profile and fill ratio.