The cultivar Echinodorus ‘Barthii’ is a decorative and beautiful solitary plant for large aquariums. It becomes 25-50 cm tall and the whole rosette 20-30 cm wide.
The leaves change colour from dark-red in the youngest leaves to dark-green in the oldest. The colour develops well when the light intensity is high and there are sufficient micronutrients in the aquarium. A nutritious bottom and CO2 addition promote growth. This plant takes a lot of light from plants underneath, so it must be pruned occasionally.
It used to be sold as "Double Red".
Country or continent where a plant is the most common. Cultivars arise or are bred in cultivation.
Growth rate of the plant compared to other aquatic plants.
20 - 30+
Average height (cm) of the plant after two months in the tank.
The average or medium light demand of an aquarium plant is 0,5 W/L.
A medium need in CO2 is 6-14 mg/L. A high demand in CO2 is approx. 15-25 mg/L.
Recommended for the Echinodorus 'Barthii'
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