Seaside Aquatics Probe Holder

The Seaside Aquatics Probe Holder is a clean, laser-cut acrylic rack that keeps your aquarium probes and lines exactly where you want them. Slot in your pH, ORP, salinity, and temperature probes and they sit at a consistent depth for stable, repeatable readings, with no more sensors dangling in the flow or sliding around the sump. It also doubles as a tidy holder for dosing-pump output lines and air tubing. Browse more aquarium equipment to finish your setup.

Features

• Multi-probe organization: Holds several probes at once, sized for standard pH, ORP, salinity, and temperature sensors.
• Rim or sump mount: Sits over the tank rim, sump wall, or baffle so probes stay at a steady depth.
• Also holds tubing: Doubles as a holder for dosing-pump output lines and air line, keeping the tips secured at the waterline.
• Laser-cut acrylic: Clear, durable, and reef-safe, with clean edges that blend into the tank.
• Tidy cable management: No more probes drooping into powerheads or floating loose in the display.

Specifications

Recommended Pairings

• Hydros Salinity Probe Kit and other probes to mount in the holder
• Browse aquarium controllers and dosing gear that pair with it
• See all aquarium equipment

FAQ

What can it hold?
Standard aquarium probes, pH, ORP, salinity, and temperature, plus dosing-pump output lines and air line tubing.

Does it work in freshwater?
Yes. The acrylic is inert and safe in both freshwater and saltwater, and it holds the same probes used in either system.

How does it stay in place?
This model rests over the rim, sump wall, or a baffle. For a magnet-mounted version, see our Seaside Aquatics Magnetic Probe Holder.