Sera care products for freshwater aquariums

Care Products: 37 products

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  • Sera Nitrite-minus

    Sera Nitrite-​minus

    50 ml - 5000 ml
    • Removes up to 1.5 mg / l nitrite per dose
    • Immediate help under extreme loads
    • Binds nitrite and converts it to organic amines
  • Sera Aquatan

    Sera Aquatan

    50ml - 5L
    • Immediately removes chlorine and chloramines
    • Binds heavy metals and protects against ammonia
    • Adds minerals
  • Sera Florena

    Sera Florena

    50ml - 5L
    • Iron fertiliser
    • For aquatic plants in the aquarium
    • Rich in trace elements and minerals
  • Sera pH / KH-Minus

    Sera pH / KH-​Minus

    100 ml, 250 ml, 500 ml, 2,50 l, 5 l
    • Effectively lowers pH and KH
    • Adjusts the carbonate hardness
    • Regulates the pH
    • Broad-spectrum medicines
    • Acts on unspecific symptoms and imprecise diagnosis
    • Provides quick and safe help
  • Sera Med Nematol

    10ml - 50ml
    • Medicines for roundworms, hairworms and other nematodes
    • Fast and gentle treatment of pathogens for fresh and saltwater fish
    • Preventive treatment possible and useful
    • Breeding aid for Artemia nauplii
    • Simply and safely produce live food yourself
    • Live food as needed
    • Vital and healthy fish, shrimp and crayfish
    • Biotope-friendly water promotes bright colours
    • Immediate binding of heavy metals
    • Natural water care
    • Tropical aquarium water
    • Valuable humic and fulvic acid
  • Sera GH / KH-​plus

    275g - 2.5kg
    • Water hardener to increase GH and KH at the same time
    • Suitable for deionized or soft water such as rainwater, osmosis water or distilled water
    • Compensates for the consumption of hardness agents
  • Sera Ectopur

    130g - 2.5kg
    • Relieves illness and stress
    • Makes breathing easier
    • Reduces stress
  • Sera Bio Nitrivec

    50 ml, 100 ml, 250 ml, 500 ml, 2,50 l, 5 l
    • Top-class liquid filter medium
    • Biologically degrades feed residues, ammonium and nitrite
    • Provides useful cleaning bacteria settlement area
    • Live rearing feed for natural feeding behaviour
    • Finished instant mix with a guaranteed high hatching rate
    • Hatching time is only 24 hours
    • Lots of swimming space
    • For rapid growth
    • Simple application
  • Sera Toxivec

    50 ml, 100 ml, 250 ml, 500 ml, 2,50 l, 5 l
    • Water conditioner for emergency situations
    • Immediately removes fish-toxic ammonia and nitrite
    • Binds heavy metals such as lead and copper
  • Sera Med Flagellol

    10ml - 50ml
    • Medicines for intestinal flagellates and other unicellular intestinal parasites
    • Fast and gentle pathogen treatment
    • Also effective against velvet disease (Piscinoodinium pillulare)
    • Appropriate, crystal clear water for fighting fish
    • Immediately removes chlorine and chloramines
    • Binds heavy metals and protects against ammonia
  • Sera Filter Wadding

    100 g, 250 g, 500 g
    • Mechanical pre-filtering
    • Made of stable fibres
    • Suitable for all filters
  • Sera Substrate Cleaner

    Round - Triangular
    • Round for large areas
    • Triangular for small areas
    • Easy to use
  • Sera Costapur F

    50ml - 500ml
    • For fresh and salt water
    • Medication for aquarium fish
    • Effective against white spot disease
    • Medicines for unicellular skin parasites
    • Not suitable for cartilage fish
    • Tolerated by plants and invertebrates
  • Sera Mycopur

    50ml - 500ml
    • Medicinal product for ornamental fish
    • For freshwater aquariums
    • Against fungus
  • Sera Mineral Salt

    105g - 2.5kg
    • All-round minerals in a complete package
    • Improves reproductive ability
    • Strengthens the immune system
  • Sera Phosvec-​Clear

    50 ml, 100 ml, 250 ml, 500 ml, 2.500 ml, 5 l
    • Water conditioner for removing phosphate and turbidity
    • Removes mineral cloudiness
    • Removes the main algae nutrient phosphate
    • Buffers and secures the pH
    • Acts against biogenic decalcification
    • Creates species-appropriate conditions (East African cichlids)
  • Sera Floredepot

    2,40 kg, 4,70 kg
    • Nutrient medium for plant aquariums
    • Rich in nutrients
    • Supports root growth
    • Aquascaping tool
    • Made from stainless steel
    • Tweezers for aquariums
  • Sera Flore 2 Ferro

    50 ml - 500ml
    • UV-resistant
    • Full iron fertiliser for aquarium plants
    • Contains iron and trace elements
  • Sera Florenette

    24 tablets - 50 tablets
    • Fertiliser for substrates
    • Controlled release effect
    • For aquatic plants
    • Breathe deeply with purifying oxygen
    • Emergency help for acute lack of oxygen
    • Stress reduction through optimised oxygen supply

All prices incl. VAT.