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Basin Analysis
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Balling Products
Seawater supplements
Basic elements
Fresh Water Supplements
CO2 system
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Fish Care
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Sand
Substrate for reactor
Sea Salts
Pond Substrate
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Equipment
Basin Equipment
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
RED SEA ReefSense Extension 4-Port R35827-T allows you to easily increase the connectivity capacity of the ReefControl Pro controller. With its four additional ports , it allows you to connect more ReefSense probes and sensors to monitor more parameters within a single setup. Once added to the ReefControl Pro, it enables the system to accommodate up to seven ReefSense probes or sensors . This extension is particularly useful for well-equipped reef aquariums, large setups, or users who want to centralize multiple measurements without using multiple controllers. Compact and designed for the Red Sea ecosystem, it provides a simple and clean upgrade for an existing ReefControl installation.
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Red Sea 's ReefATO+ 3 in 1 is not only a connected osmolator, it is also equipped with a temperature sensor and a leak detector.
The RED SEA ReefControl Pro is designed to centralize the monitoring and control of numerous components in a reef aquarium. As the setup expands and the number of probes increases, the ReefSense Extension 4-port R35827-T allows for easy addition of extra connections without changing the controller.
The module adds four extra ReefSense ports , extending the system's total capacity to seven probes or sensors. This architecture allows for a more comprehensive installation while keeping all components within the same ReefControl ecosystem.
With the addition of this extension, the ReefControl Pro can accommodate up to seven ReefSense probes or sensors . This provides greater flexibility for monitoring multiple parameters or security functions simultaneously, without having to choose between different sensors depending on the situation.
This additional capability is particularly useful when an aquarium combines several control functions: parameter measurement, temperature monitoring, water level management, or detection of specific events. All of this can then be integrated into a single, coherent system.
Modern reef aquariums often use numerous sensors to precisely monitor their operation. As the system becomes more complex, the need for available ports increases. The R35827-T expansion module directly addresses this issue by providing more connections without unnecessarily increasing the system's size .
It is particularly well-suited to large aquariums, automated systems, or tanks with multiple technical zones. Users can therefore gradually expand their ReefControl system as their needs evolve.
One of the advantages of the ReefControl system is its ability to consolidate multiple data points within a single management environment. Adding the 4-port ReefSense expansion module allows for the centralization of even more probes and sensors on the same controller.
This centralized system simplifies information access and reduces the need for multiple independent devices around the aquarium. Monitoring becomes clearer, with a better-structured technical setup that is easier to upgrade.
A reef aquarium is rarely static. New probes can be added, an ATO system can be upgraded, or additional monitoring functions may become necessary. The ReefSense 4-port expansion module allows you to prepare the ReefControl Pro for these changes .
Rather than starting from scratch when connections are missing, simply adding this module provides four additional inputs. This modularity allows for gradual installation, adding only the necessary equipment as needed.
With seven available slots in total, the user has greater freedom to choose the probes and sensors that truly match their installation. It becomes easier to combine multiple measurement and safety functions while maintaining a unified architecture around the ReefControl Pro .
This flexibility is particularly valuable in complex systems where multiple parameters need to be continuously monitored. The extension eliminates the need to regularly disconnect one probe to use another, thus simplifying daily monitoring.
The ReefSense Extension R35827-T is specifically designed to work with the RED SEA ReefControl Pro . Its integration into the system ensures a consistent installation and compatibility with the various ReefSense components offered by the brand.
This module is therefore a particularly logical solution for users already equipped with a ReefControl Pro and wishing to gradually extend their monitoring capacity without completely modifying their installation.
Multiple probes allow for simultaneous monitoring of different aspects of the aquarium's operation. Adding extra ports then becomes advantageous for those who want a more comprehensive level of monitoring and want to minimize compromises in the choice of sensors installed.
This extension can therefore accompany both an installation oriented towards the control of water parameters and a system more focused on safety, temperature or the automatic management of different equipment.
Adding control functions often means more cables and equipment. With this expansion, Red Sea allows you to increase the number of connections while maintaining a compact architecture around the ReefControl Pro.
The module eliminates the need for multiple separate boxes and simplifies the organization of the technical area. The installation remains cleaner, more legible, and easier to maintain on a daily basis.
"Push To open" button for Reefer™ aquarium. Sold individually.
Zig Zag 15/40mm kit for protective net. Used to bypass equipment attachments like LED lighting
Set of four front door hinges for Red Sea Max. Delivered with screws.
Replacement protective net for Red Sea kits or any other DIY use.
Connector Ø 16 mm for Red Sea Reefer Nano/170/250/350 aquariums
The Red Sea Reefer Aquarium Float is a replacement float for settling . Supplied with a hose, adjustment valve and float.
For REEFER, MAX S and Max E aquariums.
Mounting bracket from Red Sea is an attachment for Reef Led 90 ramp.
Max® E/S from Red Sea is an LED driver for Hydra 26 boom.