Aglaonema simplex

Scientific name: Aglaonema simplex

Family: Araceae

Usual maximum size in aquariums: 20 - 40 cm (7.87 - 15.75 inch)

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Recommended pH range for the species: 6 - 8

Recommended water hardness (dGH): 4 - 12°N (71.43 - 214.29ppm)

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Recommended temperature: 22 - 28 °C (71.6 - 82.4°F)

Reproduction of the plant: Rhizome

Origin (in the wild): South Asia

How fast these plants grow: Slow

Recommended substrate: Sand

Demands on lighting: Medium

Ideal placement in a fish tank: Middle

Ideal Planting Area

Aglaonema simplex is best suited for the middle ground of the aquarium. Its modest height, reaching up to 20 - 40 cm (7.87 - 15.75 inch), allows it to add depth and texture to the tank without overshadowing other plants. It's ideal for medium-sized tanks where it can act as a focal point, providing contrast against more delicate foreground plants. Ensure that the surrounding plants do not block light, as this species prefers moderate lighting conditions to maintain its vibrant foliage.

Propagation Methods

Propagating Aglaonema simplex is straightforward, primarily achieved through its rhizome. When planting, avoid burying the rhizome entirely under the substrate, as this can lead to rot. Instead, place it on top of the substrate and cover it lightly with sand. Over time, the rhizome will produce new shoots that can be divided and replanted. To propagate, gently split the rhizome into smaller sections, ensuring each piece has a few leaves and roots. These sections can then be placed in the aquarium, where they will gradually establish themselves and grow.

Difficulty Level

Aglaonema simplex is considered an easy-to-care-for plant, suitable for both beginners and experienced aquarists. While it is adaptable to a range of water conditions, it may benefit from occasional fertilization to support its growth, particularly during the initial establishment phase. Its tolerance to a wide pH range (6 - 8) and moderate light requirements make it a versatile choice for various aquarium setups. Although it grows slowly, this characteristic means less frequent maintenance and trimming, allowing aquarists to focus on other aspects of their tank.

Short Description

Also known as the Malayan Sword, Aglaonema simplex originates from South Asia, including Malaysia, the Philippines, and Borneo. Despite not being strictly aquatic, it adapts well to submerged conditions in aquariums. This plant features broad, green leaves that add a naturalistic look to any tank. Its slow growth rate ensures it remains manageable, reducing the need for regular maintenance. While it can thrive in various environments, it performs best in sandy substrates where its rhizome can develop without rotting.