What Plants Survive with Plecos?
-
dramion - Posts: 10
- Joined: Tue Aug 15, 2023 3:24 am
What Plants Survive with Plecos?
I've got a bristlenose pleco in my 30 gallon and it's been tearing up my plants. What's gonna survive this dude's munching? My Anubias are holding up, but the Java Fern looks sketchy.
-
whipstar - Posts: 3
- Joined: Thu Oct 10, 2024 9:23 pm
Re: What Plants Survive with Plecos?
Plecos can be rough on plants, especially if they're not getting enough fiber. Try adding driftwood if you haven't already. They need it for digestion. As for plants, Anubias and Java Fern are good choices since they're tough. You might also try Amazon Swords, but they'll need root tabs.
-
kayson - Posts: 6
- Joined: Thu Oct 10, 2024 9:35 pm
Re: What Plants Survive with Plecos?
Agreed on the Anubias and Java Fern. They're epiphytes, so they don't need to be buried, which helps. I've had success with Bolbitis too. Just make sure your lighting isn't too intense, or you'll get algae competing with the plants.
-
hydroflow - Posts: 8
- Joined: Thu Oct 10, 2024 3:04 pm
Re: What Plants Survive with Plecos?
Yo, my pleco straight up ignores my Hornwort. That stuff grows like crazy anyway, so even if it gets nibbled, it bounces back. Also, floating plants like Frogbit might work since they're out of reach.
-
dramion - Posts: 10
- Joined: Tue Aug 15, 2023 3:24 am
Re: What Plants Survive with Plecos?
Thanks for the tip on driftwood. I'll grab some this weekend.whipstar wrote: ↑Mon Jul 21, 2025 7:39 pm Plecos can be rough on plants, especially if they're not getting enough fiber. Try adding driftwood if you haven't already. They need it for digestion. As for plants, Anubias and Java Fern are good choices since they're tough. You might also try Amazon Swords, but they'll need root tabs.
-
whipstar - Posts: 3
- Joined: Thu Oct 10, 2024 9:23 pm
Re: What Plants Survive with Plecos?
No problem. Just make sure it's aquarium-safe. Boiling it first can help remove tannins if you don't want your water turning brown. Also, keep an eye on your pH if you're using tap water, as driftwood can lower it slightly.
-
kayson - Posts: 6
- Joined: Thu Oct 10, 2024 9:35 pm
Re: What Plants Survive with Plecos?
Hornwort's a good call. It's low-maintenance and grows fast, so it can handle some abuse. Just watch out for shedding needles if your water's too warm.
-
hydroflow - Posts: 8
- Joined: Thu Oct 10, 2024 3:04 pm
Re: What Plants Survive with Plecos?
Yeah, my tank's at 78°F and the Hornwort's chill. My pleco's more into the algae wafers anyway. Maybe yours just needs more snacks?
-
whipstar - Posts: 3
- Joined: Thu Oct 10, 2024 9:23 pm
Re: What Plants Survive with Plecos?
If your pleco's still going after plants, try blanched zucchini or cucumber. It's a good distraction and gives them the fiber they need. Just remove it after 24 hours so it doesn't foul the water.
-
kayson - Posts: 6
- Joined: Thu Oct 10, 2024 9:35 pm
Re: What Plants Survive with Plecos?
Another thing to consider is tank size. A 30 gallon is fine for a bristlenose, but if it's cramped, they might stress and nibble more. How's your filtration? High flow can sometimes make them more active.