Best Plants for Soft Water

Talk about your fresh water plants here
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silence
Posts: 20
Joined: Mon Jun 06, 2022 3:00 pm

Re: Best Plants for Soft Water

Post by silence »

I've tried Hornwort in my soft water tank. It grows fast and helps with water quality. Just be ready to trim it often.
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foldit
Posts: 2
Joined: Thu Oct 10, 2024 1:26 am

Re: Best Plants for Soft Water

Post by foldit »

If you're into floating plants, Frogbit is a good option. It's easy to care for and helps shade the tank, which can be useful if you're dealing with algae.
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mintwave
Posts: 8
Joined: Thu Feb 29, 2024 5:49 am

Re: Best Plants for Soft Water

Post by mintwave »

lushly wrote: Thu May 22, 2025 1:27 am Yo, I've got soft water too, and my Bacopa Caroliniana is thriving. It's kinda slow-growing, but it's chill with the low pH. Just gotta give it some time to settle in, ya know?
Bacopa is a great choice if you're patient. Mine took a month to start growing, but now it's one of my favorites. Just don't freak out if it drops leaves at first.
scarlet
Posts: 2
Joined: Thu Oct 10, 2024 7:10 pm

Re: Best Plants for Soft Water

Post by scarlet »

Another tip for soft water plants: avoid heavy fertilization. Soft water tends to hold onto nutrients longer, so you might not need as much as you think. Start with half the recommended dose and adjust from there.
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florax
Posts: 14
Joined: Fri Sep 30, 2022 8:22 pm

Re: Best Plants for Soft Water

Post by florax »

I've found that adding a bit of crushed coral to the substrate can help stabilize the pH without making it too hard. It's a subtle change, but it's made a difference for my plants.
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Fable42
Posts: 15
Joined: Wed Aug 21, 2024 5:55 am

Re: Best Plants for Soft Water

Post by Fable42 »

If you're still having trouble, consider testing your water for trace elements. Soft water can sometimes lack certain nutrients that plants need, like iron or magnesium. A comprehensive test kit can help pinpoint any deficiencies.
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