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Every Friday at 6 PM 90% RAH-farmed |
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Give your reef aquarium a turnkey natural cleaning service with our all-in-one kit of detritivores – no hermit crabs or sea urchins included, unless requested. |
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A sustainable, pre-seeded alternative – perfect for a reef with zero environmental impact. Exclusive to RecifAtHome |
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Free shipping on equipment from €69*
Free shipping on equipment from €69* Coral and Fish update every Friday at 6 pm
Genesis Rock x4 Pack PolypLab is a high-performance ceramic biological filtration media, designed to sustainably increase the bacterial capacity and biological stability of freshwater and marine aquariums.
| Date Maximum delivery |
|
|---|---|
| Express | Tuesday 26 May |
| Pick-up point |
Tuesday 26 May
Thursday 28 May |
| Home |
Wednesday 27 May
Thursday 28 May |
| See all delivery fees | Cart amount | Delivery fees |
|---|---|---|
| DPD Livraison en relais Pickup | 68,99 à 10 000 € | Offert |
| DPD Livraison sur lieu de travail | 0 à 10 000 € | 7,80 € |
| DPD Livraison à domicile Predict sur créneau horaire | 68,99 à 158,98 € | 7,80 € |
| 158,99 à 10 000 € | Offert | |
| En Relais GLS | 68,99 à 10 000 € | Offert |
| EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend | 0 à 248,99 € | 24,90 € |
| 248,99 à 100 000 € | Offert | |
| GLS À domicile | 68,99 à 158,98 € | 7,80 € |
| 158,99 à 10 000 € | Offert | |
| Livraison palette – Pallet Delivery | 0 à 50 kg | 50 € |
| UPS Matériel Domicile EXPRESS 24H | 0 à 15 000 € | 19,90 € |
| Country | Carrier | Cart amount | Delivery fees |
|---|---|---|---|
| ZONE EUROPE1 200 | DPD Livraison en relais Pickup | 68,99 à 10 000 € | Offert |
| DPD Livraison internationale | 0 à 248,98 € | 15,90 € | |
| 248,99 à 10 000 € | Offert | ||
| DPD Livraison sur lieu de travail | 0 à 10 000 € | 7,80 € | |
| EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend | 0 à 248,99 € | 29,89 € | |
| 248,99 à 100 000 € | Offert | ||
| Livraison palette – Pallet Delivery | 0 à 50 kg | 259 € | |
| EUROPE la France | DPD Livraison en relais Pickup | 68,99 à 10 000 € | Offert |
| DPD Livraison sur lieu de travail | 0 à 10 000 € | 7,80 € | |
| DPD Livraison à domicile Predict sur créneau horaire | 68,99 à 158,98 € | 7,80 € | |
| 158,99 à 10 000 € | Offert | ||
| En Relais GLS | 68,99 à 10 000 € | Offert | |
| EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend | 0 à 248,99 € | 24,90 € | |
| 248,99 à 100 000 € | Offert | ||
| GLS À domicile | 68,99 à 158,98 € | 7,80 € | |
| 158,99 à 10 000 € | Offert | ||
| Livraison palette – Pallet Delivery | 0 à 50 kg | 50 € | |
| UPS Matériel Domicile EXPRESS 24H | 0 à 15 000 € | 19,90 € | |
| ZONE EUROPE2 210 | DPD Livraison en relais Pickup | 68,99 à 10 000 € | 12,90 € |
| DPD Livraison internationale | 0 à 248,98 € | 39,90 € | |
| 248,99 à 10 000 € | 39,90 € | ||
| EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend | 0 à 248,99 € | 39,90 € | |
| 248,99 à 100 000 € | 39,90 € | ||
| Livraison palette – Pallet Delivery | 0 à 50 kg | 359 € | |
| ZONE 300 SUISSE | DPD Livraison en relais Pickup | 68,99 à 10 000 € | 26,90 € |
| DPD Livraison internationale | 0 à 248,98 € | 39,90 € | |
| 248,99 à 10 000 € | 39,90 € | ||
| Livraison palette – Pallet Delivery | 0 à 50 kg | 389 € | |
| Suisse - EXPRESS 24H Vivant - Live - Lebenden - Vivo – Levend | 0 à 100 000 € | 44,90 € |
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Genesis Rock is an advanced biological filtration medium, designed to significantly increase the filtration capacity of a freshwater or marine aquarium. Made from a fully fired ceramic compound at high temperature, this medium offers excellent mechanical stability and longevity for several years in an aquarium.
Each Genesis Rock block offers more than 23,000 square feet of internal bacterial surface, promoting the massive development of beneficial bacteria responsible for essential biological processes such as the transformation of ammonia, nitrites, and nitrates, as well as the reduction of phosphates and dissolved organic compounds.
| Product Type | Ceramic Biological Filtration Support |
| Compatibility | Freshwater and Marine Aquarium |
| Bacterial Surface | More than 23,000 square feet per block |
| Technology | High temperature fired ceramic, zero leaching |
| Pack Content | 4 Genesis Rock blocks |
Thanks to its highly porous internal structure, Genesis Rock allows for rapid and sustainable bacterial colonization. This architecture promotes the simultaneous development of aerobic and anaerobic bacteria depending on the chosen installation mode, offering comprehensive and stable biological filtration.
Using Genesis Rock contributes to a measurable improvement in water quality, notably by reducing nitrates, phosphates, and dissolved organic compounds, even in aquariums with high biological load.
Each Genesis Rock block can treat up to 1,325 L of water. The pack of 4 blocks, therefore, provides biological capacity suitable for an aquarium of up to 5,300 L, depending on the organic load and installation mode.
In the case of heavily populated aquariums or those with high bioload, adding additional blocks can further enhance the overall performance of the biological filtration system.
Before installation, thoroughly rinse Genesis Rock with osmosis water or ideally with water from the aquarium. The zero leaching technology greatly limits the presence of dust, but prior rinsing is still recommended.
To optimize bacterial colonization, Genesis Rock can be pre-seeded in a container filled with aquarium water with the addition of a concentrated bacterial product. Let it soak for at least 12 hours before installation. The soaking water can be discarded to avoid any resuspension of microparticles.
Aerobic Mode: place Genesis Rock in a highly oxygenated area to promote the elimination of ammonia and nitrites, with a moderate flow rate of about 150 L/h.
Anaerobic Mode: install Genesis Rock in a very low flow and oxygen-poor area to optimize nitrate reduction, for example, under sand, in a low circulation sump, or concealed in the decor.
Mixed Mode: installation in an area with moderate flow allows the development of aerobic bacteria on the surface and anaerobic bacteria at the core of the medium, offering optimal biological balance.
Do not place Genesis Rock near equipment generating vibrations or friction, such as a skimmer, to avoid any mechanical deterioration of the medium.
Genesis Rock is designed to remain in place permanently and does not require periodic replacement.
Genesis Rock x4 Pack PolypLab is a high-performance ceramic biological filtration media, designed to sustainably increase the bacterial capacity and biological stability of freshwater and marine aquariums.
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