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New products
FilterBoost - 25g
Bacteria
€9.90Price
FilterStart - 10 mL
Bacteria
€9.90Price
PlantStart
Bacteria
€9.90Price
FilterStart Red
Bacteria
€9.90Price
Aragonite sand
Aragonite sand for marine aquarium: a natural and beneficial substrate
The aragonite sand is much more than just a decor: it plays an essential role in thebiological balance your reef aquarium. Made of calcium carbonate, it helps stabilize pH and contributes to the health of corals and invertebrates.
Choose quality sand for a healthy ecosystem
At Recif CaribSea, Aqua Medic, Red Sea, Tropic Marin. Available in different sizes (fine, medium, large), our substrates adapt to all types of marine tanks, whether it is a SPS, LPS or fish only reef.
An ideal biological medium for your bacteria
Due to its porous structure, the sand of aragonite promotes bacterial colonization and actively participates in the natural filtration your aquarium. It is also recommended for aquariums with living sand bed (DSB).
Fast delivery and expert advice
Order your substrate with confidence: stock in France, fast shipping and passionate customer service to guide you in choosing the perfect sand for your ferry.
28 products
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€49.90Price
Aragonite sand
CaribSea Ocean Direct 9 kg - Natural living sand for marine aquarium
The CaribSea OCEAN Direct 9 kg is a living sand of natural origin, ideal for recreating a balanced marine ecosystem. Enriched with microfauna, it promotes the biological stability and clarity of the water of your Aquarium reef.
€49.90Price
€49.90Price
Aragonite sand
A natural oolitic substrate for a stable and aesthetic marine aquarium
The Sand Bahama White Marine Fauna is an ultra-thin aragonite sand (0.1 to 0.3 mm) designed for demanding marine aquariums. Coming from pure bahamas, it offers bright white aesthetics, promotes the natural behaviors of the firing fish and actively contributes to the chemical stability of the...
€49.90Price
€49.90Price
Aragonite sand
A natural marine substrate for optimal biological balance
The Sand - Bahama Natural 9 kg Marine Fauna is a natural oolitic sand with intermediate granulometry (0.4-0.8 mm), designed to provide authentic rendering while promoting the biological stability of your Aquarium Marine. Durable, phosphate-free and...
€49.90Price
€31.90Price
Aragonite sand
Premium substrate for accelerated maturation
The AF Bio Sand 1-2 mm Aquaforest is a natural white sand, enriched with calcium carbonate and supplied with a complete bacterial kit. Ideal for stabilizing water settings and speed up the maturation cycle of your Aquarium .
€31.90Price
€29.90Price
Aragonite sand
A complete biological substrate for a sustainable balance
The Maxspect Nano Tech Bio-Sand 5 kg Combines Sand of natural aragonite and ceramic organic media to provide an ideal base for bacterial development. Designed for African marine, reef and cichlid aquariums, it stabilizes the pH and...
€29.90Price
€29.90Price
Decoration
Discreet shelter for your animals
Offer a safe and aesthetic space for your reptiles or fish with this corner cave. Designed to optimize space and facilitate observation, it integrates perfectly into any type of terrarium or aquarium.
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Discreet Refuge for your Reptiles and Amphibians
Offer your protégés a safe and aesthetic space with this corner underground, designed to integrate perfectly into your terrarium. Optimize space while recreating a stimulating natural environment for your...
Discreet refuge for your reptiles and amphibians
Offer your little companions a safe and stimulating space with this corner underground. Designed to optimize the space in your terrarium, it allows them to hide, relax, and feel safe, while offering you...
€20.90€23.75Regular price-12% offPrice
Aragonite sand
Natural substrate for optimal biological balance
The coral sand Bali Sand 3-4 mm Aqua Medic is a natural marine substrate, without dye, designed to promote the biological filtration and stability of your Aquarium Sea water. Its balanced particle size ensures excellent water flow while limiting the...
€20.90€23.75Regular price-12% offPrice
€17.85Price
Aragonite sand
A natural substrate for a healthy and balanced reef soil
The coral sand Bali Sand 3-4 mm Aqua Medic is a natural substrate specifically designed for seawater aquariums. Without coloring, it promotes the biological degradation of waste and contributes to the stability and aesthetics of your reef bin.
€17.85Price
€21.90€22.90Regular price-4.37% offPrice
Aragonite sand
A living sand for a quick and stable start
The AF Bio Sand Aquaforest 0.5-1.5 mm is a natural white sand enriched with nitrifying bacteria, designed to accelerate the maturation of marine aquariums. Thanks to its advanced organic technology, it promotes a stable water chemistry and allows a faster introduction of the living.
€21.90€22.90Regular price-4.37% offPrice
€25.10Price
Aragonite sand
Ecological white substrate for reef aquarium
The sand tonga pearl Aqua Medic 10 kg is an innovative reef substrate, very white, designed without any levy of natural resources. Its chemical structure identical to natural coral sand makes it an ideal base for modern, aesthetic and durable sea water aquariums.
€25.10Price