Ocean Cube 50

(Item No.:81486)

Product details

The Ocean Cube 50 includes everything needed for a perfect start to marine water aquaristics. With the built-in filtration chamber and the option to integrate a protein skimmer directly in the system, you can create your own mini reef at home. After its starting phase, the Ocean Cube 50 is its own small microcosm, in which all of the living creatures and micro-organisms are dependent on one another. Choosing the correct size aquarium for the size and number of creatures kept in this close loop system provides a continuously stable biological system that aquarists can enjoy for a long time.

Fascination Nano Reef

Particularly the tiny reef inhabitants such as small hermit crabs, tiny gudgeons, various corals, starfish, shrimps or the smallest of sessile invertebrates, which can be easily overlooked in a large aquarium, can finally be seen in a nano aquarium and lend special charm to the beholder. The true fascination of marine water aquaria can especially be observed on a small scale and enables experiencing its beauty up close. Which will be your favourite among the tiniest of creatures?

The individual components of the Ocean Cube 50:

  • Ocean Cube 50
    The flint glass aquarium measuring L 43.5 cm x W 39.5 cm x H 35 cm (incl. filtration chamber L 34.5 cm x W 10 cm x H 35 cm) has a total volume of 48 litres.
    This is 12 litres for the integrated filter system.
    Incl. pump, glass cover and safety pad.
  • Feed pump
    The Skimz feed pump QE0.8 has a flow rate of 800 l/h and provides for sufficient flow and a strong filtration performance.
  • Marine water brochure
    Tips on setting up the Ocean Cube 50.


    Optional accessories:
  • Ocean Lux LED 15 W
    Powerful light output, divided between two white LED channels (7,500 Kelvin) and an actinic blue LED channel, allows lower animals and stony corals to grow vigorously and display their particular blaze of colours. Made in Germany.
  • 3 litres of Reef Ground
    Natural ultrapure aragonite with a grain size of 0.5 - 1.2 mm. The ground substrate is extremely bright with a high light reflection, which particularly benefits light-hungry corals. Furthermore, this substrate serves as a refugium for many useful organisms, has a significant effect on various biological processes and supplies calcium and magnesium.
  • 2 kg Natural Balance Reef Salt
    This special salt mixture is enriched with over 70 trace elements for the perfect marine water aquarium with nature identical marine water.
  • Precision-Areometer
    The densitometer. This can be used to precisely determine the salt concentration (salinity) in the aquarium. The optimum value is between 1,022 and 1,024 g/ml.
  • Bacter M und Bacter Booster
    Bacteria boosters and micronutrients, which particularly support the aquarium's startup cycle with important bacteria and vital micronutrients.
  • Thermometer
    8 cm short thermometer specifically for nano tanks.
  • Brilliant Blade Cleaner
    Removes algae and lime deposits from aquarium glass panes.
  • Protein skimmer
    Skimz Protein Skimmer SH1s is optionally available and can be easily integrated into the existing filtration system.
  • Ocean Lux LED Controller
    The LED Controller is optionally available and simulates natural sunrises and sunsets and controls the individual LED channels according to individual requirements.

We recommend


Dosing Pump P4 Smart

Intelligent dosing pump

Reef Ground

natural aragonite

Cube Skimmer 120

Always better with a skimmer!

Ocean Lux LED Controller

LED light control made easy

Ocean Lux LED

LED Lighting for Marine Water Aquaria