Tetra

Tetra

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Tetra: 241 products

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  • 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 Complete Substrates 2.5kg
    • Ready-to-use soil concentrate an effective long-term fertiliser
    • For beautiful and healthy plant growth
    • Made of the high-quality sand mixture with natural content of iron and micronutrients
  • Tetra CO2 Optimisation
    • Practical CO2 complete set for magnificent and healthy aquatic plants
    • Comfortable enrichment of the aquarium water with CO2
    • Aquarium plants develop stronger and healthier
  • 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
    • 2.5 m in length
    • Flexible silicone air hose for air stone
    • Diameter 4/6 mm (inside / outside)
    • Replacement filter medium for Tetra EasyCrystal FilterBox 600
    • For 50-100 litres of aquarium volume
    • Serves for mechanical, chemical and biological processing
    • Guaranteed clear water formula (Clean & Clear)
    • Contains high-quality fish oil with increased omega-3 content and vitamins
    • Best feed utilisation thanks to an optimised protein-fat ratio
    • Innovative natural food in nutrient-rich jelly for all ornamental fish
    • Practical single portions packed sterile and germ-free
    • 3 years shelf life - even without cooling
    • 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 Rubin

    100 ml, 250 ml, 1 l
    • Flake food with natural colour enhancers for more intense colours
    • Brings the colours of the fish to full bloom through special raw materials
    • Colour-enhancing effects can already be seen after two weeks
  • 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
    • Replacement filter medium for Tetra EasyCrystal FilterBox 600
    • For 50-100 litres of aquarium volume
    • Serves for mechanical, chemical and biological processing
  • Tetra TabiMin Food Tablets

    58, 120, 275, 2050 tablets
    • Guaranteed clear water formula (Clean & Clear)
    • Stabilised vitamin C promotes resistance
    • Fast falling tablets
  • 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 Pond Multi Mix

    1 l, 4 l, 7 l, 10 l
    • Selected feed mix for all pond fish
    • Flakes, sticks, wafers and gammarus lobster
    • Lining for all water zones
  • Tetra FunTips Adhesive Food Tablets

    20, 75, 165, 300 tablets
    • Combines high-quality special flakes with nutritious natural food
    • Two-tone tablets for colouring and health
    • Easy attachment to aquarium glass or decorative objects
  • Tetra TetraMin Flake Food

    250 ml, 1 l, 10 l
    • Guaranteed clear water formula (Clean & Clear)
    • Contains high-quality fish oil with increased omega-3 content and vitamins
    • Best feed utilisation thanks to an optimised protein-fat ratio
    • Guaranteed clear water formula (Clean & Clear)
    • Contains high-quality fish oil with increased omega-3 content and vitamins
    • Best feed utilisation thanks to an optimised protein-fat ratio
    • 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
  • Tetra Pond Sticks

    1 l, 4 l, 10 l, 50 l
    • For a full and biologically balanced diet
    • Floatable sticks
    • Easy absorption and high digestibility
    • Staple food for small and young fish in the garden pond
    • For a full and biologically balanced diet
    • Floatable flake mixture
  • Tetra Magnet Cleaner

    Flat S - Bowl
    • Thanks to its ergonomic shape, cleaner sits particularly comfortably in the hand
    • Anti-slip surface for maximum grip while cleaning
    • The inner part floating on the surface of the water prevents wet hands and scratches
    • 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
    • Innovative natural food in nutrient-rich jelly for all ornamental fish
    • Usable three to weeks after opening without refrigeration
    • Clean, uncomplicated feeding thanks to practical storage on the cap
    • Simply connect two LightWave LED lights
    • Ideal for deep aquariums
    • Easy installation
    • For AquaArt LED aquariums
    • 100 and 130 liters
    • Without bulbs
    • Precise measurement of the water temperature in the aquarium
    • Easy-to-read digital display
    • With suction cups for attachment
    • Natural substrate for a plant-friendly soil climate
    • Large surface area and porous structure offer more advantages than ordinary gravel
    • Promotes the settlement of beneficial soil bacteria
    • A natural delicacy for all tropical ornamental fish
    • Red mosquito larvae: high acceptance and natural protein source to promote growth
    • The perfect addition to the Tetra staple food
    • Ideal for daily feeding
    • Mini pellets soak quickly
    • Nutrients, vitamins and trace elements prevent nutritional deficiency symptoms

All prices incl. VAT.