AQUARIO Neo Black Water Conditioner

AQUARIO Neo Black Water Conditioner

  • With fulvic acid and humic substances
  • Enhances water quality
  • Slightly lowers the pH
  • Fish and plants benefit equally
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AQUARIO Neo Black Water Conditioner contains humic substances, fulvic acids and trace elements that can improve the water quality and slightly reduce the pH-value of the aquarium water.

Humic substances and fulvic acids are a group of organic acids that are formed during the decomposition of plant material. These substances are present in almost every natural river or stream. The influence of this natural process is simulated by AQUARIO Neo Black Water Conditioner.
Humic substances in aquarium water have indirect and also direct effects on the inhabitants of the aquarium. The improved, natural water quality reduces stress, which stimulates fish and shrimps to spawn, the antibacterial and fungicidal effect improves healing processes, the immune system of the animals can be strengthened and digestion is promoted.

Application example for AQUARIO Neo Black

As the dissolved substances are acids, the pH-value of the aquarium water is lowered slightly by using AQUARIO Neo Black. A slightly acidic environment can be optimal for South American fish species.

Optimal water for blackwater fish

The additional trace elements contained in the AQUARIO Neo Black Water Conditioner can be optimally absorbed by aquatic plants, which can also benefit from them.


  • Contains humic substances, fulciv acids and trace elements
  • Enhances the water quality
  • Creates a natural environment
  • Slightly reduces the pH-value
  • Optimises the water for South American fish species
  • Plants benefit from the trace elements they contain
  • Available in unit sizes 300 ml as well as 1.000 ml


Shake well before using!

The water colour of the aquarium changes slightly to brownish when the preparation is used. This natural effect weakens over time:

It is recommended to control the pH value of the water while using the preparation.

The manufacturer recommends dosing 5 ml of AQUARIO Neo Black Water Conditioner per 40 litres of aquarium water.
The cap sizes of the two available container sizes are different.
1 cap AQUARIO Neo Black Water Conditioner 300 ml = 5 ml
1 cap AQUARIO Neo Black Water Conditioner 1.000 ml = 10 ml



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.

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You have questions about this product? Ask other customer or our support team about this product!

Can this be used with 100 RO water to buffer the water for soft water fish?
Mar. 2024
Aquasabi Support
Mar. 2024
The AQUARIO Neo Black water conditioner can be used to condition water for soft water fish, especially if you are working with 100% reverse osmosis water. The water conditioner contains humic substances, fulvic acids and trace elements that can improve the water quality and slightly reduce the pH value of the aquarium water.

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