Water Conditioners for Aquariums

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Water Conditioners: 90 items

Seachem Purigen

Seachem Purigen, 100 ml

  • Synthetic adsorbent
  • Removes harmful compounds
  • For freshwater and saltwater aquariums
CHF 13.48 instead of CHF 16.85 (CHF 134.80 / l)

Delivery by November 16

Tetra Aqua Safe

Tetra Aqua Safe, 500 ml

  • 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
CHF 8.35 (CHF 16.70 / l)

Delivery by November 16

Dennerle AquaRico BactoClean Bacto Elixir

Dennerle AquaRico BactoClean Bacto Elixir, 50 ml

  • 5,000,000,000 active filter bacteria per ampoule
  • For quick biological filter activation
  • Reduces fish waste, feed and plant residues
CHF 3.65 instead of CHF 4.85 (CHF 73.00 / l)

Delivery by November 16

JBL Biotopol

JBL Biotopol, 625 ml

  • Makes tap water suitable for fish
  • Neutralises heavy metals
  • With aloe vera
CHF 10.97 instead of CHF 13.70 (CHF 17.55 / l)

Delivery by November 16

Easy-Life Filter Medium

Easy-Life Filter Medium, 1.000 ml

  • Reduces stress in fish
  • Clarifies the water
  • Improves plant growth
CHF 16.85 (CHF 16.85 / l)

Delivery by November 16

Sera Aquatan

Sera Aquatan, 500 ml

  • Immediately removes chlorine and chloramines
  • Binds heavy metals and protects against ammonia
  • Adds minerals
CHF 15.80 (CHF 31.60 / l)

Delivery by November 16

Sera Bio Nitrivec

Sera Bio Nitrivec, 500 ml

  • Top-class liquid filter medium
  • Biologically degrades feed residues, ammonium and nitrite
  • Provides useful cleaning bacteria settlement area
CHF 23.00 (CHF 46.00 / l)

Delivery by November 16

ARKA Substrate Cleaner

ARKA Substrate Cleaner, 236 ml

  • For marine and freshwater aquariums
  • Reliably removes waste materials
  • 100% organic
CHF 12.02 instead of CHF 12.65 (CHF 50.93 / l)

Delivery by November 16

ARKA Special Blend

ARKA Special Blend, 473 ml

  • Degrades organic waste
  • Reduces water changes
  • Removes odours
CHF 24.50 (CHF 51.80 / l)

Delivery by November 16

Easy-Life Aqua Maker

Easy-Life Aqua Maker, 1.000 ml

  • Removes heavy metals
  • Binds and detoxifies
  • Relieves fish
CHF 18.95 (CHF 18.95 / l)

Delivery by November 16

Tetra FilterActive 100ml

Tetra FilterActive 100ml, 250 ml

  • 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
CHF 12.65 (CHF 50.60 / l)

Delivery by November 16

Sera Nitrite-minus

Sera Nitrite-​minus, 50 ml

  • Removes up to 1.5 mg / l nitrite per dose
  • Immediate help under extreme loads
  • Binds nitrite and converts it to organic amines
CHF 2.65 (CHF 53.00 / l)

Delivery by November 16

ARKA Nite-Out II

ARKA Nite-​Out II, 473 ml

  • For marine & freshwater aquariums
  • For restarts, water changes & fish stocking
  • Without synthetic fabrics
CHF 17.90 (CHF 37.84 / l)

Delivery by November 16

JBL Denitrol 100ml

JBL Denitrol 100ml, 250 ml

  • When setting up
  • Living bacteria with enzymes
  • Reduction of fish excretions
CHF 17.36 instead of CHF 23.00 (CHF 69.44 / l)

Delivery by November 16

Seachem Safe

Seachem Safe, 250 g

  • Highly concentrated
  • Removes chlorine & chloramine
  • Detoxifies ammonia, nitrite & nitrate
CHF 16.85 (CHF 67.40 / kg)

Delivery by November 16

ARKA Aqua-Pure

ARKA Aqua-​Pure, 473 ml

  • Neutralises heavy metals
  • Prevents algae growth
  • 100% organic
CHF 13.03 instead of CHF 13.70 (CHF 27.55 / l)

Delivery by November 16

ARKA Aqua Balance

ARKA Aqua Balance, 236 ml

  • Spore-based
  • Improves water quality
  • For healthy aquarium inhabitants
CHF 9.93 instead of CHF 10.45 (CHF 42.08 / l)

Delivery by November 16

Seachem Pristine

Seachem Pristine, 500 ml

  • For fresh & marine water aquariums
  • With various bacteria colonies
  • Removes excess nutrients
CHF 29.50 (CHF 59.00 / l)

Delivery by November 16

Sera Toxivec

Sera Toxivec, 500ml

  • Water conditioner for emergency situations
  • Immediately removes fish-toxic ammonia and nitrite
  • Binds heavy metals such as lead and copper
CHF 15.80 (CHF 31.60 / l)

Delivery by November 16

Tetra Nitrate Minus

Tetra Nitrate Minus, 250 ml

  • 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
CHF 10.45 (CHF 41.80 / l)

Delivery by November 16

Amtra CLEAN

Amtra CLEAN, 1.000 ml

  • Biological pollutant degradation
  • Saves 50% water changes
  • Clear and healthy aquarium water
CHF 20.03 instead of CHF 31.00 (CHF 20.03 / l)

Delivery by November 16

ARKA Phos Out 4

ARKA Phos Out 4, 473 ml

  • Simple and safe application
  • Binds organic and inorganic polymer-based phosphates
  • Without heavy metals
CHF 21.00 (CHF 44.40 / l)

Delivery by November 16

Easy-Life Easy Start

Easy-Life Easy Start, 1.000 ml

  • Stabilises the water
  • Highly active bacterial cultures
  • Cleans the water
CHF 17.90 (CHF 17.90 / l)

Delivery by November 16

Sera Blackwater Aquatan

Sera Blackwater Aquatan, 100ml

  • Vital and healthy fish, shrimp and crayfish
  • Biotope-friendly water promotes bright colours
  • Immediate binding of heavy metals
CHF 4.94 instead of CHF 5.20 (CHF 49.40 / l)

Delivery by November 16

Seachem Stability

Seachem Stability, 500 ml

  • For a good start
  • Safe for aquatic life
  • For freshwater & marine aquariums
CHF 31.00 (CHF 62.00 / l)

Delivery by November 16

Garnelenhaus Salty Shrimp Bee Shrimp Mineral GH +

Garnelenhaus Salty Shrimp Bee Shrimp Mineral GH +, 3000g

  • For hardening osmosis water
  • Easily soluble
  • Only lifts the overall hardness
CHF 98.00 (CHF 32.67 / kg)

Free delivery by November 16

JBL ProClean Bac

JBL ProClean Bac, 50 ml

  • For healthy fish
  • Clear clean aquarium water
  • Degrades ammonium/ammonia and nitrite
CHF 5.95 instead of CHF 6.25 (CHF 119.00 / l)

Delivery by November 16

JBL Aquadur

JBL Aquadur, 250 g

  • Saltwater purifier
  • For setting ideal water values in the freshwater aquarium
  • Constant water values - prevents pH drops
CHF 18.95 (CHF 75.80 / kg)

Delivery by November 16

Water Conditioner - Freshwater & Saltwater

Olibetta Water Conditioner -​ Freshwater & Saltwater, 118 ml

  • For freshwater and saltwater aquariums
  • Removes chlorine/chloramines & heavy metals
  • Prevents the increase of ammonium/ammonia & nitrite
CHF 2.96 instead of CHF 3.10 (CHF 25.08 / l)

Delivery by November 16

Tetra ReptoSafe

Tetra ReptoSafe, 250ml

  • Protects the skin of the reptiles
  • Ensures stress-free water changes
  • Immediately prepares tap water for use
CHF 9.40

Delivery by November 16