Najas guadalupensis

Datasheet

General Description

Najas guadalupensis, also known as "Najas guadalupensis (Spreng.) Magnus," is a very fast-growing aquatic plant belonging to the Najas genus in the family Hydrocharitaceae. It is categorized under seed plants and flowering plants (Angiosperms) in the order Alismatales. The plant is a stem type and can be found as a free-floating submerged plant.

Aquarium Suitability

This plant is generally considered very easy to care for, making it suitable for aquariums. It is occasionally available commercially and more frequently obtained from other aquarists. Its versatility allows for placement in various positions within the aquarium, including as a background, midground, or even on the water surface.

Demands and Hardiness

Najas guadalupensis has low to high light requirements and thrives in a temperature range of 20-30°C, with tolerance from 4-32°C. It prefers a pH level between 5-8 and moderate levels of carbon dioxide (5-40mg/l), carbonate hardness (1-21), iron (0.01-0.5mg/l), nitrate (10-50mg/l), phosphate (0.1-3mg/l), and potassium (5-30mg/l).

Aquascaping & Usage

Due to its fast growth and adaptability, Najas guadalupensis can be utilized in aquascaping for creating lush backgrounds or filling in midground areas. Its ability to float also makes it suitable for enhancing the water surface aesthetics in aquarium setups.

Propagation

Propagation of Najas guadalupensis can be achieved through various methods, including fragmentation, cuttings, and splitting, as well as cutting off daughter plants. This ease of propagation contributes to its popularity among aquarists.

Habitat and Distribution

The plant's winter hardiness is unknown, and its outdoor growth capabilities are yet to be fully explored. Najas guadalupensis originates from aquatic habitats and is distributed in regions where the specific water conditions it requires can be met, ensuring its optimal growth and development in natural environments.