Apex Probe Holder with light guard

thingiverse

I modified this Apex Neptune Probe holder by combining it with a light guard to prevent algae growth on the probes and ensure a secure fit on my fluval accent aquarium's plastic rim, but it should work seamlessly on any tank with a similar design. I threaded a 3/8-16 tap into the holes after printing to accommodate bolts that would securely fasten everything in place, as finding suitable 5/16 bolts proved to be challenging.