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Water conditioner

Fresh water conditioners for aquariums: safe and healthy water

Prepare perfect water for your fish thanks to our selection of freshwater conditioners. At Recif neutralize chlorine, heavy metals and other harmful substances in tap water.

Why use a water conditioner?

Tap water can contain dangerous elements for your fish and shrimp. A good conditioner allows make water immediately suitable for aquarium, while protecting the mucous membranes and gills of aquatic animals.

Best brands at the service of your bac

Discover the flagship products of trusted brands like Seachem, JBL, Tetra, Aquael, SeraAll our conditioners are easy to dose and use, and suitable for both beginners and confirmed aquariophiles.

Optimize every water change

Using a conditioner at each water change helps to prevent stress fish, stabilise parameters and strengthen their immunity. This is a key step in ensuring longevity of your aquatic population.

Order with confidence on Recif quick delivery, stock in France and expert advice for more than 10 years.

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Seachem PRIME 2L water conditioner
      PRIME 2 L
      €99.90
      Seachem PRIME 2L water conditioner
          PRIME 2 L
          €99.90Price
          Seachem PRIME 2L water conditioner
              PRIME 2 L
              Water conditioner
              Seachem Prime 2L - Ultra-concentrated water conditioner Seachem Prime 2l Eliminates chlorine, chloramine, ammonia, nitrites and nitrates to make the tap water safe and healthy. Very concentrated, it treats up to 80,000 liters of water , while stimulating the health and the immune defenses of your fish.
              €99.90Price
              Quick View
              Seachem PRIME 2L water conditioner
                  PRIME 2 L
                  Water conditioner
                  Seachem Prime 2L - Ultra-concentrated water conditioner Seachem Prime 2l Eliminates chlorine, chloramine, ammonia, nitrites and nitrates to make the tap water safe and healthy. Very concentrated, it treats up to 80,000 liters of water , while stimulating the health and the immune defenses of your fish.
                  €99.90Price
                  Quick View
                  Seachem Prime 1L Water conditioner
                      Prime 1 L
                      €59.90
                      Seachem Prime 1L Water conditioner
                          Prime 1 L
                          €59.90Price
                          Seachem Prime 1L Water conditioner
                              Prime 1 L
                              Water conditioner
                              Seachem Prime 1 L – Ultra-concentrated water conditioner Prime 1 L of Seachem instantly removes chlorine, chloramine and heavy metals from tap water. It also detoxifies ammonia, nitrites and nitrates, without altering pH. A complete and economical treatment for perfectly safe water.
                              €59.90Price
                              Quick View
                              Seachem Prime 1L Water conditioner
                                  Prime 1 L
                                  Water conditioner
                                  Seachem Prime 1 L – Ultra-concentrated water conditioner Prime 1 L of Seachem instantly removes chlorine, chloramine and heavy metals from tap water. It also detoxifies ammonia, nitrites and nitrates, without altering pH. A complete and economical treatment for perfectly safe water.
                                  €59.90Price
                                  Quick View
                                  Seachem Prime 50 ml Water conditioner
                                      Premium 50 ml
                                      €5.90
                                      Seachem Prime 50 ml Water conditioner
                                          Premium 50 ml
                                          €5.90Price
                                          Seachem Prime 50 ml Water conditioner
                                              Premium 50 ml
                                              Water conditioner
                                              The essential ally for healthy aquarium water Prime from Seachem is an ultra-concentrated water conditioner that transforms tap water into a safe environment for your fish and invertebrates. It eliminates chlorine, chloramine, and detoxifies ammonia,...
                                              €5.90Price
                                              Quick View
                                              Seachem Prime 50 ml Water conditioner
                                                  Premium 50 ml
                                                  Water conditioner
                                                  The essential ally for healthy aquarium water Prime from Seachem is an ultra-concentrated water conditioner that transforms tap water into a safe environment for your fish and invertebrates. It eliminates chlorine, chloramine, and detoxifies ammonia,...
                                                  €5.90Price
                                                  Quick View
                                                  Seachem Prime 500ml Water conditioner
                                                      Premium 500 mL
                                                      €31.90
                                                      Seachem Prime 500ml Water conditioner
                                                          Premium 500 mL
                                                          €31.90Price
                                                          Seachem Prime 500ml Water conditioner
                                                              Premium 500 mL
                                                              Water conditioner
                                                              Prime 500 mL Prime makes tap water clean for aquarium use by removing chlorine and chloramine. It breaks down chloramine into ammonia, which is then detoxified by the product. It also detoxifies nitrites and nitrates. It is a neutral product which does not modify the pH, and does not saturate the skimmers in sea water. It also stimulates the production of mucus for...
                                                              €31.90Price
                                                              Quick View
                                                              Seachem Prime 500ml Water conditioner
                                                                  Premium 500 mL
                                                                  Water conditioner
                                                                  Prime 500 mL Prime makes tap water clean for aquarium use by removing chlorine and chloramine. It breaks down chloramine into ammonia, which is then detoxified by the product. It also detoxifies nitrites and nitrates. It is a neutral product which does not modify the pH, and does not saturate the skimmers in sea water. It also stimulates the production of mucus for...
                                                                  €31.90Price
                                                                  Quick View