Tetra care products for freshwater aquariums

Care Products: 28 products


  • Tetra Aqua Safe

    Tetra Aqua Safe

    100 ml, 250 ml, 500 ml, 5 l
    • Makes tap water suitable for fish by immediately neutralising harmful substances
    • Neutralises dangerous chlorine, chloramine, copper, zinc and lead
    • Protects fish's gills and mucous membranes
  • Tetra PlantaMin

    Tetra PlantaMin

    250 ml, 500 ml
    • Special controlled release formula enables nutrient release over 4 weeks
    • Iron, potassium, manganese and other essential trace elements ensure healthy and splendid plant growth
    • Vigorous plant growth is the best algae prophylaxis
  • Tetra Easy Balance

    Tetra Easy Balance

    250 ml, 500 ml
    • Reduces cleaning effort and keeps fish and plants in shape
    • Reduces the number of water changes and stabilises important water values for up to 6 months
    • Simplifies aquarium maintenance
  • Tetra Bactozym

    Tetra Bactozym

    10 Capsules
    • Selected enzymes reduce water pollution and ensure crystal-clear water
    • Ensures quick bioactivity and simplifies the introduction of new aquarium water
    • Creates an optimal growth-promoting environment for degrading bacteria
  • Tetratec Floor Cleaner
    • Comfortable, easy-to-use floor cleaner
    • Quick start valve for sucking in the water
    • Fish guard prevents fish or gravel from being sucked in
  • Tetra Active filters

    Tetra Active filters

    100ml - 250ml
    • Adds highly active living bacteria and supports the permanent biological activity in the aquarium
    • Accelerates the breakdown of pollutants such as ammonia and nitrite
    • Improves the cleaning performance of the filter for clear water
  • Tetra Nitrate Minus
    • For permanent reduction of the nitrate content and for biocide-free algae control
    • Purely biological nitrate reduction and thus a long-term improvement in water quality
    • Algae growth is significantly restricted because algae is removed from the main source of food
  • Tetra AlguMin

    Tetra AlguMin

    250 ml, 500 ml
    • Safe algae control in a mild, biological way
    • To be used for beginning algae problems
    • With humic substances as a natural anti-algae ingredient
  • Tetra Magnetic Panel Cleaner
    • Easy and thorough cleaning for the inner panes of the aquarium
    • Easily removes algae and other dirt particles from aquarium glass
    • Floating inner part prevents scratches on the glass
  • Tetra PlantaPro
    • Adds targeted and quickly consumed trace elements and vitamins in plant-available form
    • For healthy and abundant plant growth
    • Lush green leaves and bright colours
  • Tetra Algezit
    • Contains intensive active ingredients against strong algae growth
    • "Emergency brake" for very strong algae growth
    • No water discolouration
  • Tetra AlgoStop Controlled Release
    • Dimensionally stable tablets for targeted long-term control of algae in freshwater aquariums
    • Destroys brush and thread algae
    • Prevents further algae growth Prevention
  • Tetra CO2 plus
    • CO2 is an essential nutrient for healthy and abundant plant growth
    • Adds carbon to the water in a form that is available to plants
    • Biological release of CO2 up to a week
  • Tetra Crystal Water

    Tetra Crystal Water

    250 ml, 500 ml
    • Makes aquarium water crystal clear and clears cloudiness quickly and safely
    • Floating, cloudy particles are bound and filtered out by the filter
    • Visible results after just 2-3 hours
  • Tetra pH / KH minus
    • Enables precise and controlled increases in carbonate hardness (KH)
    • To increase the carbonate hardness and the pH value
    • Carbonate hardness and pH values are set
  • Tetra Algetten
    • Prevention and long-term control of algae
    • Controlled release method: Concentration of the anti-algae active ingredients increases slowly in the aquarium water - thus it provides a mild long-term effect
    • After 4-7 days, the algae reduce significantly - new algae formation is prevented
  • TetraTec Aquarium Glass Cleaner GS45
    • Easy and thorough cleaning of the aquarium inner panes
    • Easily removes algae and other dirt particles from aquarium glass
    • Blades are rustproof and can be easily replaced
  • Tetratec SB 45 Replacement Blades
    • Stainless
    • Easily interchangeable
    • 2 pieces
  • Tetra Biocoryn

    Tetra Biocoryn

    24 Capsules
    • Contains highly active microorganisms that accelerate the breakdown of organic material such as feed and plant residues and excrement
    • Removes unpleasant smells from the water in the long term
    • Prevents silting up of the substrate
  • Tetra Crypto

    Tetra Crypto

    30 tablets
    • Fertiliser tablets for lush, healthy rooting of aquatic plants
    • Nutrients are absorbed by the plant roots
    • Contains iron and important trace elements in complex form
  • Tetra Crusta Safe AquaSafe
    • With magnesium
    • Promotes healthy water
    • Pollutants are neutralised
  • Tetra Nitrate Minus Pearls
    • To permanently reduce the nitrate content when setting up the aquarium
    • Important algae nutrient is withdrawn and water quality is improved in the long term
    • Purely biological nitrate reduction for 12 months
  • Tetra ToruMin

    Tetra ToruMin

    250 ml, 500 ml
    • Immediately creates nature-identical tropical water (so-called black water) as fish know from their natural habitat
    • Bio-active substances promote vitality and natural colours
    • Natural tannins and humic acids support well-being and resistance
  • Tetra pH / KH Plus
    • Enables precise and controlled increases in carbonate hardness (KH)
    • Carbonate hardness and pH values are set precisely
    • To compensate for KH losses

All prices incl. VAT.