Marsilea crenata

 

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This small fern comes from Asia, where it often grows in rice fields. The leaves are tiny and rarely wider than 0.5cm. 
It is a hardy plant that tolerates poor light conditions and high temperatures. However, improved conditions are beneficial to the plant. Planted in small bundles that spread with offshoots. Creates a 1-3cm high and close carpet, well-anchored in the bottom layer.

 

Plant info

Type: Carpeting
Origin:Asia
Country or continent where a plant is the most common. Cultivars arise or are bred in cultivation.
Growth rate:Medium
Growth rate of the plant compared to other aquatic plants.
Height:3 - 10+
Average height (cm) of the plant after two months in the tank.
Light demand:Medium
The average or medium light demand of an aquarium plant is 0,5 W/L.
CO2 :Low
A medium need in CO2 is 6-14 mg/L. A high demand in CO2 is approx. 15-25 mg/L.