Custom Frag discs

[Littlemikey]

im looking to make my own custom frag discs. Is there a specific type of clay or material I should look out for that is reef safe, leaching etc.

 

[Daniel@R2R]

I think some people use epoxy to make their own. Just basic reef safe epoxies should work.

 

[George Lopez]

Same concept

www.reef2reef.com/threads/frag-plug-making-and-plug-holder-“forget-about-it”.88109/

Afterwards put them in nylon sock in the water tank of your toilet while curing and you don't have to worry about changing the water out

 

[Zephrant]

The pros make their’s out of ceramic, and then fire it. No pH issues then.
I’m big on DIY, having made all my own tanks and equipment (except for my bow front), but I won’t bother making frag plugs.

https://www.inlandcorals.com/ceramics

At $0.12 each, it’s not worth my time.

 

[Littlemikey]

Sweet link