Scarlet Temple
Alternanthera Reineckii is an easy to grow red aquarium stem plant. It adds a nice splash of red to your aquascape and does not require a lot of light to thrive. It grows a bit slower than other stem plants. If you are looking for a faster-growing red stem plant, consider other options.
A tissue culture plant is grown in a sterile environment, ensuring it is 100% free of pests or algae. To plant, gently remove the gel media by hand or rinse it off, then separate individual plants and place them in your aquarium.
| Care Level | Easy |
|---|---|
| Lighting Requirement | Low – Medium |
| CO2 | Not Needed |
FAQ
How do I plant a tissue culture Alternanthera Reineckii plant?
Remove the gel media by hand or rinse it off, then separate individual plants and place them directly into your aquarium.
Does this plant require CO2 for growth?
No, CO2 is not required for Alternanthera Reineckii growth.
How fast does this plant grow compared to other stem plants?
It grows a bit slower than other stem plants.

Oliver MacLeod –
I bought this plant for my low-light tank and it has been thriving. The red color stands out well and it’s easy to maintain. No algae or pests so far, which is a big plus.
Abigail Welch –
The plant arrived healthy and the color is vibrant. It grows slowly, but it’s stable and adds a nice touch to my aquarium. I didn’t need to add CO2 or extra lighting.
Cameron Dyer –
Perfect for beginners. The tissue culture method means it’s clean and free of pests. I planted it in a medium-light setup and it’s doing great after a few weeks.