No photo yet
Sign in to submit the first photo
Peace Lily
Spathiphyllum wallisii
Also known as Spathiphyllum wallisii, Spath, White Sail Plant
Plantae›Tracheophyta›Liliopsida›Alismatales›Araceae
📍 Rainforests of Central & South America
Grown emersed with only its roots in the tank water and the crown and leaves above the surface, drawing up nitrates as a biofilter. Tolerates bright indirect to lower light; keep the crown above water to avoid rot.
Grown with its roots in the tank water and its leaves in the air — a living nitrate filter, not a submerged aquarium plant. Give it bright indirect light; no aquarium CO₂ or substrate needed.
Leaves and sap contain calcium oxalate — toxic if eaten; keep foliage away from plant-grazing fish, though the submerged roots are safe.
Community Photos
0 photosPhotos are added when members log a tank with this species and upload a photo in their tank journal. Add your own tank to contribute.
No photos yet — add a tank with Peace Lily to be the first!
Sign in to vote.
Tank Mates
Common Diseases
Root / crown rot
Mushy, blackened, or foul-smelling roots or lower stem; drooping, yellowing foliage — almost always from submerging the leaves or crown.
Keep only the roots underwater and the foliage in the air. Trim away rotted tissue with clean scissors, improve surface circulation/oxygen, and let the plant re-establish.
Yellowing leaves
Pale or yellowing foliage, slow or leggy growth.
Give brighter indirect light and dose a little liquid plant fertilizer. In a lightly stocked tank the water may lack nutrients for vigorous emersed growth.
Tips from the community 💡
0 tipsReal experiences, care advice, and keeper notes. Finn learns from these too.
Sign in to share your experience.
No community tips yet — be the first to share your knowledge!
Quick Facts
- light
- Bright indirect
- biofilter
- true
- placement
- Emersed — roots in water, leaves in air
- growth rate
- moderate
Water it likes
- ph
- 6.0–7.5
- nitrate
- Thrives on high nitrate — a strong natural exporter
- hardness
- Soft to hard (2–20 dGH)
- temperature
- 64–82°F (18–28°C)
Legality
No state or federal restrictions on record for this species.
Not legal advice, and possibly incomplete or out of date. Rules vary by state and locality and change over time — always confirm the current regulations with your state wildlife or agriculture agency before buying, keeping, or shipping this species.