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Red Sea Salt - 4 kg bag for 120 liters
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€16.90
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Red Sea Salt 4 kg sea salt for marine aquariums, ideal for fish, invertebrates, and low-nutrient reefs, stable and balanced parameters.

Delivery methods
Living
UPS France Express
Equipment
GLS DPD
Date
Maximum delivery
Express Tuesday 13 October
Pick-up point Tuesday 13 October
Thursday 15 October
Home Wednesday 14 October
Thursday 15 October
For your zone France, delivery fees are 7,80 € with carrier Colis sur pré-commande
Prices include 20% VAT. Log in and go to the shipping step to see the cost based on your address.
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Specific References

EAN13
7290100771136
Weight
4 kg

En savoir plus

Red Sea Salt Sea Salt 4 kg for Marine Aquarium

Red Sea Salt is formulated to accurately replicate the parameters of natural tropical reef seawater, with slightly elevated alkalinity to meet the specific requirements of a closed marine aquarium system. It is perfectly suited for fish aquariums, non-coral invertebrates, as well as nutrient-poor reef systems.

Main Features

Packaging: 4 kg bag. Prepared water volume: approximately 120 L.

Origin: salts naturally harvested from the waters of the Red Sea.

Formula without nitrates or phosphates, free of toxic heavy metals.

Low moisture content and absence of chemical binders.

Benefits and Usage

Red Sea Salt provides biologically balanced levels of calcium, magnesium, and carbonates, essential for the chemical stability of the marine aquarium. It is particularly suitable for aquariums where elements are supplemented individually, as well as systems focused on fish or invertebrates. The obtained parameters ensure stable water with a pH between 8.2 and 8.5.

Obtained Water Parameters

Aquarium Type Salinity Alkalinity Calcium Magnesium Potassium Dosage
Fish 31.0 ppt 2.4–2.6 meq/L / 6.8–7.3 dKH 365–395 mg/L 1100–1180 mg/L 325–355 mg/L 33.4 g/L
Non-coral Invertebrates 33.5 ppt 2.6–2.8 meq/L / 7.3–7.8 dKH 390–420 mg/L 1170–1250 mg/L 355–385 mg/L 36.0 g/L
Corals 35.5 ppt 2.75–2.95 meq/L / 7.7–8.2 dKH 415–445 mg/L 1240–1320 mg/L 375–405 mg/L 38.2 g/L

Balance of Fundamental Elements

Natural seawater contains more than 70 chemical elements, some of which play a key role in the stability of the reef ecosystem. Calcium, magnesium, and bicarbonates form the basis of this balance, directly influencing pH stability, alkalinity, and essential biological processes such as coral skeleton formation and photosynthesis.

In a marine aquarium, these resources are rapidly consumed. The Red Sea Salt formula adheres to precise ratios allowing for the maintenance of optimal levels without systematic adjustments after water changes, thus promoting comfort and sustainable growth of marine organisms.

Available Formats

4 kg for approximately 120 L of prepared seawater.

7 kg for approximately 210 L.

22 kg for approximately 660 L.

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