• Reduces pH value
  • For softer aquarium water
  • Supplies organic carbon and trace elements
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The AQUARIO Neo BAG PLUS is an innovative solution for water treatment in aquariums that aims to achieve softer water and a lower pH value. This is beneficial for most freshwater ornamental fish and aquatic plants, with the exception of African cichlids.
It works by adsorbing positive ions such as calcium and magnesium, which are responsible for the hardness of the water. It also supports a rapid reduction in the pH value to achieve the desired slightly acidic water quality.
The Neo BAG contains two types of energy spheres - white and black - that provide organic carbon and trace elements. These balls are able to efficiently remove nitrogen compounds and pollutants without the need for additional ingredients. The use of Neo BAG PLUS contributes to improved water quality by removing pollutants both chemically and biologically, creating a healthier environment for aquarium inhabitants.


  • Efficiently lowers the pH value for slightly acidic water quality
  • Produces soft water through adsorption of positive ions
  • With energy spheres that provide organic carbon and trace elements
  • Supports the removal of nitrogen compounds and pollutants


For optimum use, one bag per 60 litres is recommended, and another can be added if a faster effect is required. The Neobag should be placed in a filter where the water flows well, as its effectiveness decreases with slower water flow. Before use, it is necessary to shake the bag about 20 times in clean water, releasing black water - a normal process due to the ingredients of the black energy ball. The energy sphere slowly dissolves within one to two months.



The manufacturer AQUARIO specialises in high-quality acrylic CO2 diffusers, very efficient bio- CO2 systems and other useful accessories for aquaristics. The Korean brand, which has been in existence since 2010, follows the guiding principle of offering every aquarist the opportunity to create a near-natural aquascape with the help of its product range. Therefore, AQUARIO offers very elegant and discreet aquarium accessories that do not disturb the layout of an aquarium. Furthermore, they are constantly working on optimising their products as well as expanding the product range with new innovations. Since 2019, the product range is available all over the world.

General information

Item no.
EAN 8809702871848
Weight 0,02 kg
Shipping weight 0,12 kg

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