CHEMICAL FILTRATION - SEACHEM PURIGEN 1L
Seachem Purigen 1L is a premium synthetic resin that revolutionizes chemical filtration. It selectively removes nitrogenous organic waste before it decomposes into nitrates, ensuring exceptionally clear water in both marine and freshwater aquariums.
Key Benefits
- Crystal clear water in a few days
- Drastic reduction of organic nitrates
- Compatible with freshwater, saltwater, and reef aquariums
- Bleach-regenerable (up to 10 times)
- Treatment capacity: 4000 liters (renewable)
- Does not affect essential trace elements
Instructions for Use
Place the Purigen in a filter bag (included) in your external filter or sump. The resin changes from white to dark brown as it is used. Simple regeneration in a diluted bleach bath for 24 hours, then rinse thoroughly.
L'Atelier's Advice
After regeneration, neutralize chlorine residues with a water conditioner (e.g., Seachem Prime) before returning the resin to its place. Avoid using Purigen during medication treatment: it would absorb your medications.
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What our customers say
35 businesses and hundreds of individuals trust us.
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A competent, attentive, and friendly team. A wide range of quality equipment, with a varied selection of live stock. A brick-and-mortar store that is good for the reefing community.
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A unique and exceptional place, the store is complete and well-organized. The staff is highly qualified in aquariums and very friendly. The variety of fish offered is incredible.
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My reef tank has been immaculately maintained for 6 months. Each visit is followed by a detailed report. My aquarium has never looked so beautiful.
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Excellent store with impeccable service.
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Specialty store with qualified and attentive staff. Wide selection of quality materials. Diversity in live species, possibility to order rare species.
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Everything is handled, the aquarium is always clean, thanks to the whole team. An impeccable rental service from start to finish. Our patients love it.
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They designed a freshwater aquarium perfectly suited to our living room. The result is magnificent and the installation was completely stress-free.
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Best aquarium store in Île-de-France, hands down. The advice is sound, the equipment is quality and the prices are fair.
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The aquarium has become the centerpiece of our restaurant. Our customers love it and always talk about it. A real plus for our establishment.
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After years of struggling alone with my marine tank, I entrusted its maintenance to L'Atelier. The result: zero stress, corals in great shape. I recommend it.
Do you deliver to France?
Yes, we deliver everywhere in mainland France within 24 to 72 hours. Free delivery for purchases over €79.
Do you offer payment in installments?
Yes, you can pay in 3 interest-free installments via Alma for purchases of €150 or more, directly at checkout.
Can I pick up my order in-store?
Absolutely. Choose in-store pickup at checkout and we'll prepare your order within 2 hours.
How to order a custom aquarium?
Request a quote on the Custom-made page. An expert will get back to you within 48 hours with a layout plan and a quote.
Do you handle the maintenance of my aquarium?
Yes, starting from €149/month for regular maintenance (water, plants, equipment). More information on the Maintenance page.
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