Alternanthera
Alternanthera reineckii
Also called Red leaf
Essential gear
- Intense lighting
- CO2
- Liquid or root fertilizer
- Scissors
- Tweezers
Lighting
Strong
CO2
Recommended
Water temperature
22–28°C
Placement
Background
Plant in dense bundles as a red focal point
Growth
Fast
Needs frequent trimming
Color expression
Needs strong light for red color
Greening under low light is normal feedback
Suggested habitat
Plant in dense bundles in bright background zones. Trimming frequency similar to other stems—a good choice for red contrast.
Plates are husbandry references—not build plans or generator parameters. Check your own water, vessel, and stocking before you act.