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Betta fish and tank decoration safety
Posted: Thu Jul 10, 2025 2:28 pm
by onika9
I'm setting up a new tank for my betta and wanna make sure the decorations are safe. What should I avoid? I've heard some stuff can tear their fins.
Re: Betta fish and tank decoration safety
Posted: Thu Jul 10, 2025 3:18 pm
by flourish
Sharp edges are a big no. I'd stick to smooth rocks or silk plants. Plastic plants can be rough on their fins, so gotta be careful with those.
Re: Betta fish and tank decoration safety
Posted: Thu Jul 10, 2025 5:14 pm
by dreamy
Yep, silk plants are the way to go. Also, avoid anything with small holes where they might get stuck. My guy got trapped in a decoration once, total nightmare.
Re: Betta fish and tank decoration safety
Posted: Thu Jul 10, 2025 5:30 pm
by aidzone
dreamy wrote: ↑Thu Jul 10, 2025 5:14 pm
Yep, silk plants are the way to go. Also, avoid anything with small holes where they might get stuck. My guy got trapped in a decoration once, total nightmare.
Exactly. I'd also recommend checking the paint on decorations. Some cheap ones can leach toxins into the water.
Re: Betta fish and tank decoration safety
Posted: Thu Jul 10, 2025 6:11 pm
by dune9
I use driftwood in my tank, but gotta boil it first to kill any nasties. My betta loves hiding in the crevices, super chill vibe.
Re: Betta fish and tank decoration safety
Posted: Thu Jul 10, 2025 6:38 pm
by zenwave9
Driftwood's a great choice, just make sure it's not too rough. Sanding down any sharp spots can help. Also, avoid anything with metal parts, they can rust.
Re: Betta fish and tank decoration safety
Posted: Thu Jul 10, 2025 7:57 pm
by coralix88
I've had bad luck with resin decorations. They looked cool but started flaking after a few months. Not worth the risk, imo.
Re: Betta fish and tank decoration safety
Posted: Thu Jul 10, 2025 8:27 pm
by willno
Yeah, resin can be sketchy. I stick to natural stuff like rocks and wood. My betta's tank is like a lil jungle, he's loving it.
Re: Betta fish and tank decoration safety
Posted: Thu Jul 10, 2025 8:49 pm
by LURA
willno wrote: ↑Thu Jul 10, 2025 8:27 pm
Yeah, resin can be sketchy. I stick to natural stuff like rocks and wood. My betta's tank is like a lil jungle, he's loving it.
Same here! Natural decor not only looks better but feels safer. Just make sure any wood you use is aquarium-safe.
Re: Betta fish and tank decoration safety
Posted: Thu Jul 10, 2025 9:48 pm
by stellarix
I've seen some people use terracotta pots. They're cheap and safe, just sand the edges smooth. My betta loves hiding in his.