Aquarium and pond products and materials

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Les ReefLED G2

Les ReefRun G2

Du nouveau chez Red Sea !
ACHETER
Ecumeurs Maxspect

SK400 SERIES

Les écumeurs nouvelle génération

Avec un design innovant
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AERAQUA DUO AD600

SEACHEM - Pristine 250ml + 30% free

€15.99 €17.99

SEACHEM Pristine is a 100% natural product composed of a unique blend of specific bacteria that improve water quality in freshwater and saltwater aquariums. These bacteria have been selected for their robustness and their ability to adapt to all aquatic environments.

-€2.00
New
-€2.00
6 en stock

NYOS - Bacto Plus - 250ml - Aquarium Bacteria

€18.99

NYOS - Bacto Plus 250ml: A concentrate of active bacteria for pure water

NYOS - Bacto Plus 250ml is an ultra-concentrated cocktail of live bacteria designed to boost the water quality in your aquarium. Thanks to its all-in-one formula, this treatment effectively reduces nitrates, nitrites, ammonium, and ammonia while eliminating organic waste, deposits, and sludge. Ideal when launching a new tank, especially with artificial rocks, it helps accelerate biological start-up while maintaining clear, healthy, and balanced water over the long term. A small dose is enough to make a real difference.

Reduces organic waste and stabilizes water quickly
Concentrated formula with 7 highly active bacterial strains
Perfect for new bins or weekly maintenance

New
2 en stock

NYOS - Nitrate Minus - 100ml - Solution to lower nitrate...

€8.99

NYOS - Nitrate- 100ml: Effective biological reduction of nitrates

NYOS - Nitrate- 100ml is the ideal solution for reducing nitrates in your aquarium in a simple, natural and sustainable way. Thanks to its dual-action biological formula , this treatment promotes the development of denitrifying bacteria that gradually eliminate excess nitrate, while slightly contributing to the reduction of phosphates. Without methanol or toxic substances, it is suitable for occasional or continuous use, depending on the needs of your tank. A reliable reference for regaining healthy, crystal-clear water and providing your corals or fish with a stable and balanced environment.

Reduces nitrates biologically to the detection limit
Methanol-free, suitable for continuous or temporary use
Improves water quality and the vitality of tank inhabitants

New
3 en stock

NYOS - Nitrate Minus - 250ml - Solution to lower nitrate...

€15.99

NYOS - Nitrate- 250ml: Effective biological reduction of nitrates

NYOS - Nitrate- 250ml is the ideal solution for reducing nitrates in your aquarium in a simple, natural and sustainable way. Thanks to its dual-action biological formula , this treatment promotes the development of denitrifying bacteria that gradually eliminate excess nitrate, while slightly contributing to the reduction of phosphates. Without methanol or toxic substances, it is suitable for occasional or continuous use, depending on the needs of your tank. A reliable reference for regaining healthy, crystal-clear water and providing your corals or fish with a stable and balanced environment.

Reduces nitrates biologically to the detection limit
Methanol-free, suitable for continuous or temporary use
Improves water quality and the vitality of tank inhabitants

New
3 en stock

NYOS - Nitrate Minus - 1L - Solution to lower nitrate levels

€29.99

NYOS - Nitrate- 1L: Effective biological reduction of nitrates

NYOS - Nitrate- 1L is the ideal solution for reducing nitrates in your aquarium in a simple, natural and sustainable way. Thanks to its dual-action biological formula , this treatment promotes the development of denitrifying bacteria that gradually eliminate excess nitrate, while slightly contributing to the reduction of phosphates. Without methanol or toxic substances, it is suitable for occasional or continuous use, depending on the needs of your tank. A reliable reference for regaining healthy, crystal-clear water and providing your corals or fish with a stable and balanced environment.

Reduces nitrates biologically to the detection limit
Methanol-free, suitable for continuous or temporary use
Improves water quality and the vitality of tank inhabitants

New
1 en stock

Hanna Instruments - Mini Phosphate Checker Photometer - PO4 - HI713

Hanna Instruments - Phosphate Checker - PO4 - HI713 -...

€60.79 €75.99

Device refurbished following a customer return. Device tested and like new. Comes with 13 reagents instead of 6.

Checker HC mini photometer for measuring phosphates up to 2.50 mg/L (ppm) .

This mini photometer is compatible for measurements in fresh water and sea water .

HI 713 comes with 2 measuring cuvettes and their caps, 6 sachets of powder reagent and the battery.

-20%
New
-20%
1 en stock

AMS - Nitra-Min - 1000 ml - Anti nitrates for aquarium

€25.99

AMS - Nitra-Min 1000 ml: The natural and balanced nitrate reducer

AMS Nitra-Min 1000 ml is much more than a simple anti-nitrate: it is a smart and natural solution to keep your aquarium in full health. Thanks to its exclusive formula based on pure carbon and perfectly dosed according to the MuCaSo method, it feeds all beneficial bacterial strains without favoring undesirable ones like cyanobacteria. By dosing gradually, you achieve a precise and lasting balance of your nitrates and phosphates , while maintaining a stable bacterial biodiversity. It is simple, effective, and above all respectful of your aquatic ecosystem.

Progressive and natural reduction of nitrates and phosphates
Preserves the balance of bacterial biodiversity
Can be used manually or via dosing pump

New
en réappro

copy of JECOD - Rotor for Pump SLW-20

€17.99

New
en réappro

AQUARIUM SYSTEMS - Waste-Away - 24x10ml - Aquarium bacteria

€13.99

AQUARIUM SYSTEMS - Waste-Away - Natural bacteria for clear water

Dr. Tim's Waste-Away 24x10ml is an ultra-effective natural solution for maintaining your aquarium. Thanks to its cocktail of selected bacteria, it breaks down organic waste , reduces odors and improves water clarity. This treatment works in both fresh and salt water, and is 100% safe for fish, corals, plants and invertebrates . It easily fits into your maintenance routine for a clean, healthy and sparkling tank, without unnecessary effort.

Quickly breaks down sludge and waste invisible to the naked eye
Maintains clear water and limits unpleasant odors
Suitable for all aquariums, freshwater and reef

New
6 en stock

AQUARIUM SYSTEMS - AquaCleanse - 24x10ml - Neutralizes...

€7.99

AQUARIUM SYSTEMS – AquaCleanse – Instantly neutralizes chlorine and heavy metals

With AquaCleanse – 24x10 ml from Aquarium Systems, you can give your aquarium clean, safe water that is perfectly suited to aquatic life. This highly effective treatment immediately neutralizes chlorine, chloramine, and heavy metals present in tap water. It creates a healthy environment, reduces fish stress, and prevents the development of diseases linked to poor water quality. Ideal for regular water changes or when setting up a new tank, AquaCleanse protects the entire ecosystem in a single step. Easy to use and compatible with all types of aquariums , it is an essential reflex to guarantee the well-being of your residents.

Removes chlorine, chloramine and heavy metals in seconds
Reduces fish stress and protects their long-term health
Ideal for tap water, fresh water and sea water

New
en réappro

AQUARIUM SYSTEMS - First Defense - 24x10ml - Promotes...

€13.99

AQUARIUM SYSTEMS – First Defense – Vitality and enhanced immune defense

Aquarium Systems' First Defense Treatment – 24x10 ml is the perfect little boost to boost the health and resilience of your fish, corals, and invertebrates. This unique blend of vitamins, immune boosters, and natural protectants reduces the stress of water changes, treatments, or shipping. It also helps neutralize heavy metals, chlorine , and other unwanted substances while maintaining a healthy pH balance. Whether after a disturbance or when acclimating new residents, this 100% safe product supports the energy, coloration, and natural immunity of aquarium inhabitants. All in just a few easy-to-administer drops.

Effectively reduces stress after a change or treatment
Strengthens the immune defenses and vitality of fish
Safely neutralizes chlorine, chloramine and heavy metals

New
en réappro

AQUARIUM SYSTEMS - Eco-Balance - 24x10ml - For the health...

€13.99

AQUARIUM SYSTEMS – Eco-Balance – Natural probiotics for a healthy aquarium

Aquarium Systems Eco-Balance Treatment – 24x10 ml is a concentrate of natural probiotic bacteria designed to strengthen the balance of your aquarium, whether freshwater or saltwater. This product improves water quality while supporting the overall health of fish, plants, corals, and invertebrates. Thanks to its targeted action, it limits pathogenic bacteria by promoting the presence of beneficial strains. Easy to use, it integrates perfectly into your maintenance routine to maintain a harmonious and stable environment , even after water changes or disturbances. An essential for maintaining a clean, balanced, and healthy aquarium every day.