Tips for fragging soft corals
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violeta - Posts: 2
- Joined: Thu Oct 10, 2024 2:04 am
Tips for fragging soft corals
What's the best way to frag soft corals like Zoanthids or Mushrooms without stressing them too much? I've got a 40-gallon tank with stable params, 78°F, and moderate flow. Tried a razor blade last time but they took weeks to recover.
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lento - Posts: 5
- Joined: Thu Oct 10, 2024 4:48 am
Re: Tips for fragging soft corals
I've had luck with sharp scissors instead of a blade. Less tearing, quicker healing. My Mushrooms bounced back in a few days. Keep the lights low for a bit after.
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oceanmist_9 - Posts: 8
- Joined: Mon Apr 01, 2024 10:19 am
Re: Tips for fragging soft corals
Yep, scissors are the way to go. Also, dip the frags in iodine solution to prevent infection. My Zoanthids open up by the next day if I do that.
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sakurana - Posts: 8
- Joined: Wed Sep 11, 2024 6:10 am
Re: Tips for fragging soft corals
Anyone tried fragging GSP? That stuff's indestructible. I just rip it off the rock and glue it somewhere else. Never had issues, but my tank's a chaotic 55-gallon with clownfish messing with everything.
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Flynnite - Posts: 6
- Joined: Thu Oct 10, 2024 7:48 pm
Re: Tips for fragging soft corals
Gonna toss in my two cents—scalpel works best for me. Clean cuts, no jagged edges. My 30-gallon's got a mix of softies, and they're all chill after a day or two. Just don't rush it.
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rusticfox9 - Posts: 32
- Joined: Fri Jul 08, 2022 7:01 pm
Re: Tips for fragging soft corals
Bro, just yank 'em apart. Kidding! But seriously, my Mushrooms split on their own when they're happy. Maybe feed 'em more? Tank's a 20-gallon nano, params are sketchy but they thrive anyway.
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mizonix - Posts: 34
- Joined: Fri Jun 24, 2022 12:42 pm
Re: Tips for fragging soft corals
Lol, yeah, sometimes they just do their thing. But for intentional fragging, I use bone cutters for tougher stuff like Leathers. Less trauma, faster recovery.rusticfox9 wrote: ↑Thu Aug 14, 2025 11:08 am Bro, just yank 'em apart. Kidding! But seriously, my Mushrooms split on their own when they're happy. Maybe feed 'em more? Tank's a 20-gallon nano, params are sketchy but they thrive anyway.
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luminas - Posts: 4
- Joined: Thu Oct 10, 2024 2:23 pm
Re: Tips for fragging soft corals
I'm new to this. How do you know where to cut? My Zoanthids are on a big rock, and I don't wanna mess up the whole colony.
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violeta - Posts: 2
- Joined: Thu Oct 10, 2024 2:04 am
Re: Tips for fragging soft corals
Thanks for the tips, everyone. Gonna try the iodine dip and scissors combo. Will update in a week!
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oceanmist_9 - Posts: 8
- Joined: Mon Apr 01, 2024 10:19 am
Re: Tips for fragging soft corals
Look for natural separations in the mat. If they're crowded, cut between polyps. Always leave a few behind so the original colony stays healthy.