plants that don't need ferts
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Purrer - Posts: 13
- Joined: Mon Oct 14, 2024 11:08 pm
plants that don't need ferts
What's the deal with plants that don't need ferts? I've got a low tech tank, 10 gallons, sand substrate, and basic LED lighting. Trying to keep it simple but want some green in there. Any recs?
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Savoye - Posts: 4
- Joined: Tue Aug 30, 2022 1:41 am
Re: plants that don't need ferts
Anubias and Java Fern are solid choices. They're low maintenance and don't need ferts. Just tie them to driftwood or rocks. My 20 gallon has both, and they're thriving with minimal light.
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onyxette - Posts: 2
- Joined: Thu Oct 10, 2024 7:10 pm
Re: plants that don't need ferts
Yep, those are classics. I'd add Bucephalandra to the list. It's a slow grower but super hardy. My tank's got a mix of all three, and they're chillin' with no extra nutrients.
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flavorite - Posts: 8
- Joined: Wed Aug 17, 2022 2:27 am
Re: plants that don't need ferts
Mosses like Java Moss or Christmas Moss are also great. They don't need ferts and can grow in almost any condition. I've got mine tied to a mesh, and it's spreading like crazy in my 15 gallon.
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axonfly - Posts: 9
- Joined: Thu Oct 10, 2024 7:33 pm
Re: plants that don't need ferts
Totally agree. Moss is a lifesaver for low tech setups. I've even seen it grow in shady spots with zero ferts. Just gotta keep it trimmed or it'll take over.
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bronto - Posts: 5
- Joined: Thu Oct 10, 2024 4:28 pm
Re: plants that don't need ferts
Cryptocoryne species are another option. They're root feeders, so they get nutrients from the substrate. My Crypt Wendtii has been growing steadily in my 29 gallon with no added ferts, just fish waste.
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freshly - Posts: 7
- Joined: Wed Sep 06, 2023 8:34 pm
Re: plants that don't need ferts
Crypts are underrated. They can melt at first but bounce back strong. I've got a bunch in my 40 breeder, and they're thriving with just sand and fish poop.
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Purrer - Posts: 13
- Joined: Mon Oct 14, 2024 11:08 pm
Re: plants that don't need ferts
Thanks for the suggestions, everyone. Gonna start with Anubias and Java Moss since they sound like the easiest. Appreciate the help!
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onyxette - Posts: 2
- Joined: Thu Oct 10, 2024 7:10 pm
Re: plants that don't need ferts
No prob, Purrer. Just remember to keep the Anubias rhizome out of the substrate or it'll rot. Good luck with your setup!
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axonfly - Posts: 9
- Joined: Thu Oct 10, 2024 7:33 pm
Re: plants that don't need ferts
Yeah, and don't stress if the Java Moss takes a minute to get going. Once it settles in, it's gonna spread like wildfire.