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ECO Mini 28P Aquarium

Eco_Mini_28p_Front Eco_Mini_28p_Back


“Of all the nano aquariums I have set up and maintained, the ECO MINI is the best! The fan, as well as the open top, means heat is not an issue, as it is in the traditional “hotbox” we are so used too in most nano aquarium designs.”

Scott Michael, Author of Reef Fishes Series

The ECO MINI 28P nano aquarium incorporates the well-known Berlin Method and the EcoSystem Miracle Mud Method in a superior-quality, built-in filtration system. The built-in protein skimmer in this hybrid filtration system has its own dedicated pump that employs the latest mesh wheel technology to create micro fine bubbles to enhance the efficiency of the skimmer performance. In addition, the EcoSystem Method provides three additional distinct functions:

  1. It is the most efficient denitrifying filter (fixes/eliminates nitrate in the aquarium);
  2. Miracle Mud continuously replenishes the mineral and trace element concentration in the aquarium, making this the most comprehensive filter available (you do not need add any supplements to this nano aquarium);
  3. The built-in refugium provides a continuous micro food-web for your nano reef inhabitants (no need to add phytoplankton/green water to this nano aquarium provide that protein skimmer is running on a part time basis).

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  • One desktop curve-front glass aquarium
  • One complete filtration system attached to the aquarium, based on the Hybrid Berlin System and EcoSystem Miracle Mud Method
  • One built-in protein skimmer
  • One built-in refugium
  • One filter canopy with fan attached
  • Two small, 7-ounce/196 gram Miracle Mud trays
  • One LED refugium light
  • One ECO Phos carbon cartridge
  • One ECO Dura 600 submersible pump for protein skimmer and one ECO Dura 800 submersible pump for Mini system, with bioballs


  • Turn-key 28-gallon (104 liter) nano system measures (L x W x H): 19½ x 20¾ x 17½ inches (49.5 x 53 x 44.5 centimeters)
  • Durable glass construction: Body = 0.31 inch (8 millimeters) thick; Bottom glass = 0.39 inch (10 millimeters) thick
  • Built-in refugium filter based on EcoSystem Method and built-in protein skimmer based on Berlin Method
  • Refugium compartment lighted with waterproof LED lights
  • UL-listed Italian pumps included
  • Ventilation fan included
  • Open infinity top (maintains temperature to keep system cool)
  • ECO Phos carbon filter cartridge removes phosphates and organics from the water
  • All parts are replaceable for easy repair and long-lasting use