5,90 € *
393,33 € per 1 l
In stock
  • Makes tap water safe for mini aquaria
  • Neutralizes dangerous Chlorine immediately
  • Binds toxic heavy metals such as copper, tin and lead
  • Adds natural bio-active ingredients and care substances
  • For 150 l freshwater
15,90 € *
63,60 € per 1 l
Out of stock
  • Biological water treatment
  • Cleaning crew constisting of bacteria
  • Reduces the maintenance
11,90 € *
23,80 € per 1 l
Out of stock
  • Removes problematic substances
  • Protects the fishes
  • Reduces stress
14%
off
18,90 € *
37,80 € per 1 l
In stock, only one left
  • Makes settling in easier
  • Strengthens the immune system
  • Stress reducing
  • Nurturing plant extracts
  • B-stock
3,90 € *
39,00 € per 1 l
In stock
  • Reliably absorbs lethal copper
  • For initial setup and water changes
  • Minerals support moulting
  • Neutralizes chlorine compounds
  • No harmful effect on the shell of crustaceans or shrimp
5,90 € *
368,75 € per 1 kg
In stock, only 16 left
  • Live bacterial cultures make the nutrients available to the plants
  • Reduces external germs colonisation
  • Mixed bacterial culture for the breakdown of organic waste
  • Transforms the substrate into an additional filter
13,90 € *
55,60 € per 1 kg
In stock, only 7 left
  • Adjusts pH to the acidic range
  • Calcium and magnesium are precipitated
  • Supports optimal environment for all acid acclimated species
13,90 € *
55,60 € per 1 kg
In stock, only 7 left
  • Adjusts pH to the alkaline range
  • Supports optimal environment for all alkaline acclimated species
15,90 € *
159,00 € per 1 l
In stock, only 12 left
  • Innovative combination of aluminum oxide and granular ferric oxide
  • Removes phosphate quick and reliably
  • Not chemically coated or treated
  • Does not need to be replaced
15,90 € *
63,60 € per 1 kg
In stock, only 8 left
  • Concentrated water conditioner
  • Binds ammonia, nitrit and nitrate
  • Binds chlorine and choramine
  • Free of acids and neutral to pH
  • For marine and freshwater aquariums alike