Need high CO2 and micronutrients to get that vibrant red color
Appearance
Around 5 cm high carpet in purple-red to brownish red, or a compact bush in the fore- or middle ground.
Growth rate
Has a compact significantly slower growth habit, which makes it especially suitable for small tanks.
Lighting
It prefers medium to high light intensities, generally in the range of 0.4 to 1 watt per liter.
Placement
Can be placed in the foreground or mid-ground of an aquarium. Its compact size makes it suitable for both small and large aquariums. For smaller tanks, it can be a foreground plant, while in larger tanks, it can be placed in the mid-ground.
Planting
Use aqua scaping tweezers to gently insert the base of each stem into the substrate, spacing them a few centimeters apart (around 1.5 inches) to allow for light and growth.
Algae
Alternanthera reineckii is susceptible to algae growth, so maintaining a clean tank with stable parameters is important.