DYI 3D printed frag rack w/magnets

[SteveDola]

Looking for some experience for frag rack magnets. Going to print a rack and wanted to know if anyone has used a specific magnet for intank use in this type of application. Links would be appreciated. ;-)

 

[Chris.sturgis]

I just bought some of these off Amazon. The coating seems thin so I think I will add a coating of plastidip.https://a.co/d/2m8BotZ

 

[SteveDola]

thats what im afraid of...and then it gets worn and i have metals in my tank... :-(

 

[Arsalan]

Looking for some experience for frag rack magnets. Going to print a rack and wanted to know if anyone has used a specific magnet for intank use in this type of application. Links would be appreciated. ;-)

i started going down this rabbit hole of figuring out the right magnet strength and sealing it to avoid metal in the tank then just decided to pay for premade nice looking ones
maybe you’re more dedicated than me though haha

 

[bdaley]

I have my 5 printers running pumping out product for local shops, I am going to work this issue next I think I have it set just need to time to experiment after talking to Rhino, why was shy on details but pointed me in the right direction. More to follow.

 

[Josh387]

I think saltwateraquarium.com might have costed magnets for tank use

 

[Josh387]

I think saltwateraquarium.com might have costed magnets for tank use

https://www.saltwateraquarium.com/waterproof-epoxy-rubber-encased-magnet-set-of-two-oceans-wonders/
Here’s the link