GHA on chalice frag

[KnightlyBuzz]

I was going to try the following, but figured I’d run it past you guys just to make sure I don’t kill my chalice.

Mix 25% peroxide and 75% tank water
Put chalice frag in mixture for 3-5 minutes

If this is correct (I read it on another forum), and I need to repeat it... how long should I wait before I repeat? 1 or 2 days?

Thanks in advance.

 

[Retro Reefer]

That should help with the GHA, I would try removing as much as possible by scraping or brushing before dipping in hydrogen peroxide.. repeating treatment may be necessary or maybe increasing peroxide percentage if not effective on first try.

 

[KnightlyBuzz]

Ok, I’ll give that a try, thanks!