IceCap 4-Probe Magnetic Holder

The IceCap 4-Probe Magnetic Holder mounts to the sump or aquarium wall (up to 1/2in thick) to keep multiple test probes — pH, ORP, temperature, salinity — organized and in a fixed, repeatable position instead of drifting loose in the sump.

• Capacity: up to 4 probes
• Mount: magnetic, universal fit on smooth surfaces up to 1/2in thick
• Dimensions: 3.5in L x 2in W x 1.75in H

Keeping probes in a consistent position matters for accurate readings — a probe that drifts into a low-flow dead zone or up near the surface can give misleading readings compared to one held steady in the main flow path.

Also available: 2-Tube Magnetic Holder for dosing lines.

At Marine Concept Supply, all sales are final. Due to the sensitive nature of live animals and aquatic products, we do not accept returns or exchanges under any circumstances. Please review your order carefully before completing your purchase. No Cancellations.

If you have any questions or concerns about your order, please contact us at shop@marineconceptsupply.com and we’ll do our best to assist you.

We Ship UPS and will send tracking as soon as the item ships. 

Return shipping for any approved warranties are not covered and will be subtracted from the approved credit total.

Restock Fees apply to some products, due to their size or a manufacturer policy.Each product with a restock charge is marked online, in the description.

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right