Holds 4 probes (up to .5″) in a row for a clean and tidy look.
Magnets and saltwater is a tough combination. Our Magnets are epoxy coated as a first layer of defense. We then encase our magnets within our 3D prints with solid infill, then glue everything together with 100% reef safe silicone as an extra layer of protection. We find this combination does a great job of keeping the saltwater away from our Magnets.