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Dupla Marin Ocean Sump OS 500 Filter System

500 l, Fresh water, Sea water
Currently out of stock
Free shipping starting at 30,–

Product details

The Dupla Marin Ocean Sump OS 500 filter system is a comprehensive filtration solution for aquariums with a capacity of up to 500 liters. This sump filter features five chambers and measures 76.6 x 40 x 40 cm, providing efficient water filtration for both freshwater and saltwater aquariums. The system includes two separately fillable filter holders within its five chambers, creating optimal conditions for crystal-clear water and a healthy aquarium environment. An integrated water level controller allows for precise adjustment of the skimmer to your protein skimmer, enhancing overall filtration performance. Installation is straightforward thanks to the five-chamber design, which reduces maintenance time and ensures reliable operation. The filter system comes with practical accessories such as electrode holders, connection lines for dosing pumps, and a convenient refill container for smooth filtration processes. Designed in black, this unit offers durable performance with a focus on practical functionality. As a successor model developed with extensive industry experience, it represents a reliable filtration solution that emphasizes water quality management and system stability for aquarium enthusiasts seeking efficient filtration technology.

Key specifications

max. aquarium size
500 l
Length
766 mm
Width
400 mm
Height
400 mm

General information

Item number
60301086
Manufacturer
Dupla Marin
Category
Aquarium filters
Manufacturer no.
82531
Release date
18.7.2025

Colour

Colour
Black
Exact colour description
Black

Aquarium Technology Features

Suitable water type
Fresh waterSea water
max. aquarium size
500 l

Product dimensions

Length
766 mm
Width
400 mm
Height
400 mm

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Aquarium filters» category have a defect within the first 24 months?

Source: Galaxus
  • Dupla Marin
    Not enough data
  • 1.Juwel Aquarium
    0 %
  • 2.Tetra
    0,1 %
  • 3.EBI
    0,2 %
  • 4.Eheim
    0,3 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Dupla Marin
    Not enough data
  • 1.Aquael
    0 days
  • 2.Eheim
    1 day
  • 3.Fluval
    3 days
  • EBI
    Not enough data

Return rate

How often is a product of this brand in the «Aquarium filters» category returned?

Source: Galaxus
  • Dupla Marin
    Not enough data
  • 1.Hobby
    0,5 %
  • 2.Juwel Aquarium
    0,7 %
  • 3.Tetra
    0,8 %
  • 4.Sera
    1,2 %
Source: Galaxus