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Floating Watermoss

Salvinia natans · family Salviniaceae

Floating Watermoss (Salvinia natans) — aquarium plant
Wikipedia / Various contributors / CC BY-SA
Light
Medium
CO₂
Not required
Temperature
18–28 °C
pH
6–8
Hardness
2–20 °dGH
Growth rate
Fast
Height
up to 3 cm
Placement
Floating
Root feeder
No

Pros and cons

  • Creates shade without fully covering the surface
  • Great for nano tanks
  • Soaks up nutrient excess
  • Sensitive to condensation — leaves sink
  • Stays small under low light

Description

A small floating plant with oval velvety leaves. Less aggressive than pistia — won't take over the whole surface.

Care

Just place it on the water. Doesn't like condensation — needs ventilation.

FAQ

Чем сальвиния отличается от пистии?
Сальвиния мельче (листья 1–2 см против 5–10 у пистии), медленнее распространяется, подходит для меньших аквариумов.
Goldie editorial team — collective profile photo
AuthorGoldie Editorial

Goldie editorial team

Practising aquarists with a combined 30+ years of experience · Biologists and editors, fact-checking against FishBase and Seriously Fish · Every piece is reviewed by a qualified ichthyologist before publication

Goldie Science Board — collective scientific review panel
Reviewed byGoldie Science Board

Scientific board — ichthyologists and veterinarians

Ichthyologists and veterinarians with university degrees · Reference FishBase, Seriously Fish and peer-reviewed literature · Sign every reviewed article with their credentials shown

Sources

  1. Wikipedia: Salvinia natans · Wikipedia · 2026-05-22