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Aquarium and pond equipment at the best prices!
For those passionate about aquariophily
Having trouble finalizing your order? Contact us 24 hours a day by email at information@zoanthus.fr.
Analysis
Analysis / Tests
Basin Analysis
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Balling Products
Seawater supplements
Basic elements
Fresh Water Supplements
CO2 system
Basin Supplements
Basic elements
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Fish Care
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Food
Fresh Water Food
Food Basin
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Sand
Substrate for reactor
Sea Salts
Pond Substrate
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Equipment
Freshwater Equipment
Basin Equipment
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Professional Sea Salt contains all important macro and trace minerals in the correct relative amounts that most closely reflect the mixing that occurs in natural seawater, and provides your corals with all essential minerals in bioactive form .
Order it before
15:00 Monday
and receive it
between
on
Tuesday, February 17, 2026
and
Wednesday, February 18, 2026
with
Livraison à domicile Predict
Professional Sea Salt contains all important macro and trace minerals in the correct relative amounts to mirror as closely as possible the mixing that occurs in natural seawater, and provides your corals with all essential minerals in form bioactive. Professional Sea Salt has been specially developed for coral keepers and aquarists to professional standards. It gives you the best results when used in conjunction with any modern filter system.
Pharmaceutically purest salts, and regular purity and composition inspections at independent laboratories, the highest standards for sensitive coral can be met consistently.
Amount of salt required for salinity of 35 PSU: 38.5 - 39.5 g of Fauna Marin Marine Sea Salt per liter of water.
Despite the extreme care taken in production, the
values may change due to conditions during transport.
These are average values that apply to the full content
of the product.
Chemical composition :
- Magnesium: 1,250 - 1,340 mg/l
- Calcium: 410 - 440mg/l
- Potassium / Kalium: 380 - 400 mg / l
- Natrium: 10,300 - 10,700 mg/l
- Chloride: 19.100 - 19.800 mg / l
- Sulfate / sulfate: 2650 - 2750 mg / l
- Alkalinity in dKH: 8.0-8.5 °
- pH value: 8.0-8.4
- Strontium: 7.0-9.0mg/l
USE AND DOSAGE
- Dissolve measured amount of Professional Sea Salt in a clean container, stirring evenly.
- To speed up the dissolution process, add 100 ml of mineral water (sparkling) for every 100 l of sea water.
- You can use the water once it is clear and the salt content has been checked.
- Approximately. 38.5 - 39.5 g of salt are needed to achieve a salinity level of 34-35 PSU.
- To take care of your marine life in the best possible way, we recommend changing approx. 5-10% of total aquarium volume weekly with professional sea salt.
Sodium carbonate can be used for solution preparation and implementation of the Balling base carbonate method.
All the products in our range are prepared and packed on site in our warehouse.
Products are now packaged in resealable pouches for less breakage during transport. They are also more ecological with 80% less plastic compared to our old packaging.
The ICP-OES seawater analysis system is a precise and economical analysis for both amateur and professional aquarists. It allows for the monitoring of over 50 water parameters (macro and trace elements) in your aquarium.
This PRO kit allows the analysis of aquarium water with nitrates, fluoride, kH and reverse osmosis water.
This analysis kit from the SALIFERT brand allows you to measure the Kh of your seawater with precision. Allows you to take 100 to 200 measurements.
The third element of the Balling method, this "salt-free salt" is a mixture of all the mineral salts present in natural seawater , except sodium chloride NaCl. It allows the maintenance of the ionic balance in the application of the Balling method.
1kg of powder allows the preparation of 41 liters of solution. That's 0€41 per litre!
High purity chemical products compliant with the European Pharmacopoeia prepared and packaged on site in our warehouse.
Products are now packaged in resealable pouches for less breakage during transport. They are also more ecological with 80% less plastic compared to our old packaging.
First element of the Balling method, calcium chloride allows the maintenance of the level of calcium ( Ca ) of the sea water in the application of the Balling method.
3kg of powder allows the preparation of 42 liters of solution. That's 0€47 per litre!
High purity chemical products compliant with the European Pharmacopoeia prepared and packaged on site in our warehouse.
Products are now packaged in resealable pouches for less breakage during transport. They are also more ecological with 80% less plastic compared to our old packaging.
This SALIFERT brand analysis kit allows you to accurately measure the calcium level of your seawater. Allows you to take 50 to 100 measurements.
This SALIFERT brand analysis kit allows you to accurately measure the magnesium level of your seawater. Allows you to take around 50 measurements.
Fauna Marin 's Reef ICP Test Total provides a quick, accurate and easy overview of over 90 water values in reef aquariums. From macro elements to trace elements and pollutants, you get a complete overview with corresponding dosage and action recommendations . This analysis will also give you: Salinity, relationship values, nitrates, nitrites, phosphates, fluorine and alkalinity.
An RO water test is also included in the Reef ICP TOTAL TEST SET.
Reef Crystals Sea Salt is the first enriched saltwater formulation containing an additional supply of elements important for reef aquarium enthusiasts.
4 Kg bucket.
Reef Crystals Sea Salt is the first enriched saltwater formulation containing an additional supply of elements important for reef aquarium enthusiasts.
Bucket of 10 Kg.
Professional Sea Salt contains all important macro and trace minerals in the correct relative amounts that most closely reflect the mixing that occurs in natural seawater, and provides your corals with all essential minerals in bioactive form .
Professional Sea Salt contains all important macro and trace minerals in the correct relative amounts that most closely reflect the mixing that occurs in natural seawater, and provides your corals with all essential minerals in bioactive form .
Reef Crystals Sea Salt is the first enriched saltwater formulation containing an additional supply of elements important for reef aquarium enthusiasts.
20 Kg bucket.
Reef Crystals Sea Salt is the first enriched saltwater formulation containing an additional supply of elements important for reef aquarium enthusiasts.
2kg bags (x10)
Professional Sea Salt contains all important macro and trace minerals in the correct relative amounts that most closely reflect the mixing that occurs in natural seawater, and provides your corals with all essential minerals in bioactive form .
Royal Nature Ion Balanced Pro Salt is a high quality natural salt produced by evaporation in the Red Sea. it is then enriched with macro-elements using high quality products in terms of chemical purity and free of ammonia, phosphates and nitrates. This mixture will ensure you the best results even for the most delicate of fish and corals.
What they think about it
(and they are right...)
Patrick C.
Balanced (Translated review)
Julien C.
It's a good salt! (Translated review)
Paul V.
Top salt as usual (Translated review)
SEBASTIEN D.
Top (Translated review)
Paul V.
Top (Translated review)