Alternanthera reineckii 'Mini' - Plant

Alternanthera Reineckii 'Mini' is a highly sought-after aquatic plant known for its deep red to purple hues and naturally compact growth. Unlike standard Alternanthera varieties, this mini form stays low and bushy, making it ideal for foreground or midground use in aquascapes.

It responds best to medium–high lighting and benefits greatly from CO₂ injection and regular fertilisation, which enhance colour intensity and density. With proper trimming, it forms tight, vibrant clusters that create striking contrast against green plants and hardscape, making it a favourite choice for planted aquariums.

Plant the stems in substrate but with enough distance between plants to allow the plant to grow without shading each other. High light, rich and stable nutrients and CO2 will enhance its red and purple tones.

Cut healthy tops and replant, and lower nodes will sprout side shoots. Cutting will also promote more vigorous growth.