Is Rotala Macrandra hard to grow?
Rotala macrandra is a fast growing stem plant so propagation is easy; cut off top 3 to 4 inches of the stem and replant, leave the bottom portion to sprout new shoots. Robust varietals such as the green varietals can take more topping cycles before requiring replanting of new tips and discarding of old bottoms.
Does Rotala need substrate?
Plant in aquariums in regular substrate such as small gravel or sand. Rotala in aquariums are light green to red, depending on the intensity of the light. Bright light brings out the beauty and color. In too much shade, Rotala aquatic plants may be long and lanky with a greenish yellow color.
Can you grow Rotala without CO2?
It is tolerant of a wide range of water parameters and is an easy plant to grow; it does well even in aquariums without carbon dioxide injection after a period of adjustment. However, having sufficient light and CO2 allows it to grow with better density, and better coloration.
How can I grow aquarium plants without substrate?
Java Moss is a very popular aquarium plant that doesn’t need substrate. Java moss thrives with lots of light, temperatures between 70-75 degrees (Fahrenheit), and basically any salinity (pH 5-8). It is also a great beginner foliage because of its easy planting and care.
Is Rotala macrandra good for aquariums?
Rotala macrandra has a well-deserved reputation as a favorite in the aquarium hobby. When it comes to intense coloration, it has few equals and is sometimes known as “king of the reds.” Its appearance can be quite stunning when in top condition. Unlike the majority of Rotala, it is rather demanding in its requirements.
What are the different varieties of Rotala macrandra?
These include Rotala macrandra “green,” Rotala macrandra “narrow leaf,” and Rotala macrandra “variegated.” A conclusive taxonomic description of these varieties is not yet available. Most of these are somewhat less demanding but no less useful in creating an effective aquascape.
How fast does Rotala macrandra grow?
Despite its demanding nature, once established Rotala macrandra can grow rather quickly. In ideal conditions growth can be up to 3 or 4 inches per week. Proper nutrient levels are important to keep it in top form.
Why is my Rotala macrandra branching?
Notes: If Rotala macrandra finds conditions to its liking, it will branch extensively, especially as it grows closer to the aquarium light source.