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Rotala Rotundifolia Blood Red
Rotala rotundifolia Blood Red
Plantae›Tracheophyta›Magnoliopsida›Myrtales›Lythraceae
Grown by 1 member in 1 tankRotala Rotundifolia Blood Red is a vibrant stem plant prized for its striking deep red to burgundy coloration, especially under high light conditions. The plant features small, rounded leaves arranged in opposite pairs along slender stems, creating an elegant, bushy appearance. It is a fast-growing plant that responds well to fertilization and CO2 supplementation, making it ideal for aquascapers seeking dramatic color contrast in midground to background plantings.
Where it's from
Native to Assam, Bangladesh, China South-Central, China Southeast, East Himalaya, Hainan and 10 more
Recorded as introduced in Alabama, Brazil Southeast, Florida and Queensland
At a glance
- CO₂
- recommended
- Growth
- Fast
- Placement
- background
- Temp
- 72–82°F
- 22–28°C
- pH
- 6.0-7.5
- GH
- 36–143 ppm
- 2–8 dGH
Ammonia 0 ppm and nitrate under 20 ppm.
Compatible livestock
See all 5Peaceful algae eaters that do not uproot or damage stem plants
Non-destructive and beneficial for plant health; adds visual contrast
Small, peaceful community fish that do not disturb planted tanks
Algae-eating fish that respects plants and maintains tank cleanliness
Peaceful mid-water swimmer that complements planted layouts
Member photos
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Common diseases 4Melt / Transition Shock, Iron Deficiency (Chlorosis), Algae Overgrowth on Leaves, Nutrient Deficiency (Macronutrients)
Melt / Transition Shock
Leaves become translucent, mushy, or dissolve; stems weaken and collapse
Ensure stable water parameters, maintain consistent lighting and CO2 levels, increase water change frequency, trim affected portions and allow new growth to emerge
Iron Deficiency (Chlorosis)
Yellowing of new leaves while veins remain green; stunted growth and pale coloration
Dose liquid iron fertilizer (chelated iron) 2-3 times weekly; increase macronutrient fertilization; verify adequate lighting and CO2
Algae Overgrowth on Leaves
Green, brown, or black algae coating leaf surfaces; reduced photosynthesis and plant vigor
Reduce lighting duration to 8-10 hours daily, increase water circulation, perform manual removal, add algae-eating fauna (Amano shrimp, Otocinclus), maintain nutrient balance
Nutrient Deficiency (Macronutrients)
Slow growth, pale or yellowing leaves, weak stems, loss of red coloration
Dose comprehensive fertilizer containing NPK and trace elements; increase water change frequency; ensure adequate substrate nutrients; verify CO2 and lighting are sufficient
Legality
No state or federal restrictions on record.
Not legal advice, and possibly incomplete or out of date. Rules vary by state and change over time; check with your state wildlife or agriculture agency before buying, keeping or shipping it.
The care information here is written with AI help, so it can contain mistakes. Spot one? Tell us and we'll fix it. Native range: The World Checklist of Vascular Plants (WCVP) (CC BY 4.0).
At a glance
- CO₂
- recommended
- Growth
- Fast
- Placement
- background
- Temp
- 72–82°F22–28°C
- pH
- 6.0-7.5
- GH
- 36–143 ppm2–8 dGH
Ammonia 0 ppm and nitrate under 20 ppm.
Keepers’ experiences
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