**Delivery expected June/July 2026**

RedSea ReefSense - Magnetic 4-probe Holder

The RedSea ReefSense Magnetic 4 Probe Holder is a precision engineered mounting solution designed to securely organise and position up to four monitoring probes within your sump or aquarium system. Developed to complement the Red Sea ReefControl ecosystem, this holder ensures optimal probe placement for accurate, stable readings while maintaining a clean and professional installation. By keeping probes correctly spaced and securely fixed in place, it helps prevent signal interference, accidental movement, and inconsistent data caused by floating or poorly positioned sensors.

Featuring a strong magnetic mounting system suitable for a range of glass thicknesses, the holder allows simple, tool free installation and precise height adjustment within the sump. The durable, reef safe construction is built for long term use in marine environments, resisting corrosion and wear over time. Designed specifically to accommodate ReefSense probes, the Magnetic 4 Probe Holder supports neat cable management, improved system organisation, and reliable probe performance within advanced reef monitoring setups.

At a Glance

Securely holds up to four ReefSense probes

Strong magnetic mounting for tool free installation

Designed for accurate and stable probe positioning

Reef safe, corrosion resistant construction

Compatible with Red Sea ReefControl monitoring systems

Supports clean cable management and organised sump layouts