Somatic Sensor Holder

Probe holders securely hold your aquariums controller or monitors probes in the water right where you want them. Many probes will float if they are not secured in place, leading to false readings. The Somatic Modular Sensor Holder can handle up to 4 probes (or tubes) mounting them in the ideal location for a sump system by attaching directly to the side of all Somatic Filtration Systems with the included titanium screws.