Probe Keeper XS Nano

Simple, screw-free holder for all your measurement probes. For tank thickness up to 0.5″ (12.7 mm).

USD $20.82


The Probe Keeper XS Nano is a multi-functional holder that efficiently organizes all your probes and lines in one device. Probe Keeper’s unique design replaces tedious thumb screws with a simple push-pull system while allowing each probe to be individually adjusted.

To further aid in tank organization, integrated ATO and dosing holes makes it easy to arrange both tubing. The soft touch reef safe polymer construction ensures each probe is snugly fit with 3 secure points of contact keeping each probe stable and upright.

  • Simple push-pull system
    • Eliminate tedious thumb screws with a simple innovative push-pull system
  • Compatible with all probes
    • Can accommodate probes from 0.38” (9.5 mm) to 0.5” (12.7 mm)
  • Multi-functional holder
    • Integrated ATO and dosing holes in addition to securing measurement probes
  • Compact and low profile
    • Compact and low profile designed to fit in even the tightest space

Additional information


Length: 3.4" (86.4 mm)
Width: 1.125" (28.6 mm)
Height: 0.35" (8.9 mm)
Max Tank Thickness: 0.5" (12.7 mm)

Package Contents

Probe Keeper Nano + 1 Set of Extra Strength Magnetic Holder + 3 Holder Clips

Product Origin

Designed and Manufactured in Canada


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