sharing my plant tank lessons

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broadly
Posts: 6
Joined: Thu Oct 10, 2024 3:24 am

sharing my plant tank lessons

Post by broadly »

My Anubias aren't growing as fast as I expected, even with CO2 and decent lighting. Tank's a 20 gallon, stocked with a few tetras and a bristlenose. Substrate is Flourite, and I dose Excel twice a week. Anyone got tips?
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bronco5
Posts: 10
Joined: Thu Oct 10, 2024 2:30 am

Re: sharing my plant tank lessons

Post by bronco5 »

Yo, Anubias are slow growers no matter what. You might be overdoing it with the Excel. Try cutting back to once a week and see if they perk up. Also, what's your light schedule? Too much can mess with 'em.
duskylet
Posts: 2
Joined: Thu Oct 10, 2024 4:20 pm

Re: sharing my plant tank lessons

Post by duskylet »

Anubias prefer lower light and attach to rocks or driftwood rather than being planted in substrate. If they're buried, they might be struggling. Check for rhizome rot, and consider moving them to a higher flow area if your filter's output is weak.
stargazer
Posts: 7
Joined: Thu Oct 10, 2024 5:29 pm

Re: sharing my plant tank lessons

Post by stargazer »

I've had luck with Anubias in low-tech setups. They're chill plants, don't need much. Maybe your tetras are nibbling on them? Also, what's your water temp? They like it warm but not too hot.
lad
Posts: 14
Joined: Sat Feb 17, 2024 11:11 pm

Re: sharing my plant tank lessons

Post by lad »

My Anubias took forever to grow too. I just left them alone, and they finally started spreading. Patience is key, I guess.
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broadly
Posts: 6
Joined: Thu Oct 10, 2024 3:24 am

Re: sharing my plant tank lessons

Post by broadly »

bronco5 wrote: Thu Aug 28, 2025 4:12 am Yo, Anubias are slow growers no matter what. You might be overdoing it with the Excel. Try cutting back to once a week and see if they perk up. Also, what's your light schedule? Too much can mess with 'em.
Thanks, I'll try reducing the Excel. Lights are on for 8 hours, but I'll dial it back to 6.
jayden
Posts: 8
Joined: Thu Oct 10, 2024 5:41 pm

Re: sharing my plant tank lessons

Post by jayden »

Anubias are tough, but they hate change. If you've been messing with the tank a lot, they might just be stressed. Give 'em time to adjust, and they'll bounce back.
seahawk
Posts: 3
Joined: Thu Oct 10, 2024 10:28 pm

Re: sharing my plant tank lessons

Post by seahawk »

Dude, Anubias are like the old men of the plant world. They do things on their own time. My advice? Stop worrying and let nature do its thing. They'll grow when they're ready.
duskbloom
Posts: 2
Joined: Thu Oct 10, 2024 9:45 pm

Re: sharing my plant tank lessons

Post by duskbloom »

I've found Anubias grow better when tied to something rough, like lava rock. The roots grip better, and they seem happier. Maybe try that if yours are just sitting in the substrate.
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Kalixa9
Posts: 25
Joined: Sat Nov 26, 2022 10:12 am

Re: sharing my plant tank lessons

Post by Kalixa9 »

My Anubias didn't do much for months, then suddenly took off. No idea why, but I wasn't complaining. Sometimes plants just gotta do their own thing.
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