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Beluga aquarium air diffuser discs in three sizes, with dark porous stone surfaces, white housings and airline inlets at the edge.

Air Stones & Diffusers

Representative Product

Beluga Series Air Diffuser Disc

Aquarium air diffuser discs in three sizes, featuring a porous stone surface sintered at 1,400°C and a low-profile white housing for aquarium aeration.

MOQ
225 PCS
Available Models
QS-50, BJ100-b, QP-132
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Overview

  • Beluga air diffuser discs distribute air across a circular porous stone surface to produce a rising stream of bubbles in aquariums. The series includes 5, 10 and 13 cm diameters, providing a choice of diffuser sizes for different aquarium layouts.
  • The stone surface is sintered at 1,400°C and fitted into a low-profile white housing with an airline inlet positioned at the edge. The 5 cm disc has a body thickness of 1.5 cm, while the 10 and 13 cm discs have a body thickness of 1.6 cm, excluding the raised inlet. Applications include planted aquariums and

Specifications

Physical

Common Specifications

Material
carborundum
Connection Size
4 mm

Model Comparison

SpecificationQS-50BJ100-bQP-132
Diameter (mm)50100130
Dimensions (mm)φ50*16φ100*17φ130*17

General

Model Comparison

SpecificationQS-50BJ100-bQP-132
Gross Weight (Kg)0.070.230.33
Packaging Unit (PCS)2259048

Applications

Home AquariumRecirculating Aquaculture

OEM & ODM Options

  • Housing Color Customization

    Confirmed OEM customization option.

  • Packaging Customization

    Confirmed OEM customization option.

  • New Appearance Development

    Confirmed OEM customization option.