Best corals for a nano tank

LPS, SPS and all coral chat
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snowyore
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Joined: Wed Oct 09, 2024 11:39 pm

Best corals for a nano tank

Post by snowyore »

I'm setting up a 10-gallon nano tank and wanna know which corals are gonna thrive. Heard Zoanthids are chill, but what about LPS like Duncanopsammia? My lighting's a Kessil A80, and I do weekly 20% water changes with Red Sea Coral Pro.
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DeepRiver
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Joined: Fri Jan 28, 2022 3:02 pm

Re: Best corals for a nano tank

Post by DeepRiver »

Zoanthids are solid for nanos, yeah. Duncans can work too if you keep your params stable. What's your nitrate level at? They're kinda picky about that.
oceanblue2
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Re: Best corals for a nano tank

Post by oceanblue2 »

For a 10-gallon, I'd stick with softies like Mushrooms or GSP. They're hardy and won't mess with your water chemistry too much. My GSP's been growing like crazy under similar lighting.
buzzline
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Joined: Thu Nov 30, 2023 12:01 am

Re: Best corals for a nano tank

Post by buzzline »

oceanblue2 wrote: Sun May 25, 2025 12:42 am For a 10-gallon, I'd stick with softies like Mushrooms or GSP. They're hardy and won't mess with your water chemistry too much. My GSP's been growing like crazy under similar lighting.
Yep, GSP's a great call. Just watch out, it can take over if you're not careful. Maybe put it on a separate rock.
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karamel
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Re: Best corals for a nano tank

Post by karamel »

I've got a 5-gallon with some Ricordea and they're doing fine. Not sure about Duncans though, never tried 'em in a nano.
clownie
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Re: Best corals for a nano tank

Post by clownie »

Acans are another good LPS option. They don't need crazy flow and can handle a bit of parameter swing. Just feed 'em some mysis once a week.
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aquabite
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Re: Best corals for a nano tank

Post by aquabite »

My nano's got a mix of Zoas and a small Acan colony. The Zoas are spreading fast, but the Acan's growing slower. Maybe it's my light, though.
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aquasage
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Re: Best corals for a nano tank

Post by aquasage »

Duncans can work in a nano if you're diligent with maintenance. They need consistent calcium and alkalinity levels. What's your dosing routine like?
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snowyore
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Re: Best corals for a nano tank

Post by snowyore »

Thanks for the tips, everyone. Gonna start with Zoas and maybe a small Duncan if I can keep my nitrates in check.
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DeepRiver
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Re: Best corals for a nano tank

Post by DeepRiver »

snowyore wrote: Sun May 25, 2025 7:01 am Thanks for the tips, everyone. Gonna start with Zoas and maybe a small Duncan if I can keep my nitrates in check.
Good plan. Test your water weekly, and you should be golden.
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