Betta fish and disease prevention tips

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stormier
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Joined: Thu Oct 10, 2024 12:34 am

Betta fish and disease prevention tips

Post by stormier »

What's the best way to keep my betta from getting sick? I've got a 5-gallon tank with a sponge filter, heater set to 78F, and do 20% water changes weekly. Noticed some fin clamping last week but params are 0 ammonia, 0 nitrite, 5 nitrate. Wanna nip any issues in the bud.
Golding
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Joined: Thu Oct 10, 2024 9:33 pm

Re: Betta fish and disease prevention tips

Post by Golding »

I have a similar setup but my fish got ich last month. How often should I check the water?
euter
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Joined: Thu Oct 10, 2024 2:07 pm

Re: Betta fish and disease prevention tips

Post by euter »

stormier wrote: Mon Aug 11, 2025 7:55 am What's the best way to keep my betta from getting sick? I've got a 5-gallon tank with a sponge filter, heater set to 78F, and do 20% water changes weekly. Noticed some fin clamping last week but params are 0 ammonia, 0 nitrite, 5 nitrate. Wanna nip any issues in the bud.
Fin clamping can mean stress, even if params look good. Try adding Indian almond leaves, they're great for boosting their immune system. Also, bump water changes to 25% weekly if you're using tap water, chlorine can sneak in.
barbsforlife
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Joined: Thu Dec 21, 2023 7:20 am

Re: Betta fish and disease prevention tips

Post by barbsforlife »

My dude's tank is next to a window and he's always flaring at his reflection. Maybe yours is just pissed off at something? Bettas are drama queens.
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stormier
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Re: Betta fish and disease prevention tips

Post by stormier »

Thanks for the tips! Gonna grab some almond leaves today and see if that helps. Didn't think about the reflection thing either.
euter
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Joined: Thu Oct 10, 2024 2:07 pm

Re: Betta fish and disease prevention tips

Post by euter »

Golding wrote: Mon Aug 11, 2025 8:39 am I have a similar setup but my fish got ich last month. How often should I check the water?
Test weekly, especially if you've had issues before. Ich usually hits when temps fluctuate, so keep that heater steady. Salt baths can help if you catch it early.
Golding
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Joined: Thu Oct 10, 2024 9:33 pm

Re: Betta fish and disease prevention tips

Post by Golding »

Got it. I'll start testing more often. My heater's kinda sketchy, might need an upgrade.
barbsforlife
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Joined: Thu Dec 21, 2023 7:20 am

Re: Betta fish and disease prevention tips

Post by barbsforlife »

Y'all overcomplicate it. Just feed 'em good food and keep the water clean. My betta's been chillin' for years with zero drama.
euter
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Joined: Thu Oct 10, 2024 2:07 pm

Re: Betta fish and disease prevention tips

Post by euter »

barbsforlife wrote: Mon Aug 11, 2025 2:04 pm Y'all overcomplicate it. Just feed 'em good food and keep the water clean. My betta's been chillin' for years with zero drama.
It's not overcomplicating, it's preventative care. Some bettas are hardier than others, but why risk it? Especially if you've got a fancy strain like a dumbo or halfmoon.
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