Hygrophila corymbosa ‘Siamensis 53B’ (Tropica)

Origin: South-East Asia
Usage: Background, Midground
CO2: Low
Light: Medium – High
Care: Easy
Growth Form: Stem
Growth Rate: Fast
Height:  6 – 16”
Width: 2.5 – 5”
Temp: 64 – 86F

Hygrophila corymbosa ‘Siamensis 53B’ is a unique variety of Hygrophila corymbosa known for its rapid growth and bushy appearance, thanks to its ability to produce numerous side shoots. This fast-growing plant is ideal for aquascapers looking to create dense, textured backgrounds. Its versatility allows it to thrive in a wide range of aquariums, though it may struggle in tanks that are too small or poorly lit.

While Hygrophila corymbosa ‘Siamensis 53B’ is relatively low-maintenance, it benefits from a balanced supply of light and nutrients to ensure optimal growth. It tolerates various water hardness and temperature levels, making it a hardy choice for many setups. However, if the lighting is too intense compared to the available iron, the plant may develop iron deficiency symptoms, like green leaf veins against yellowish tissue. To prevent stunted growth, ensure a steady supply of macronutrients and maintain proper light-to-nutrient balance. Under bright light, the plant may develop a beautiful bronze hue.

This plant is ideal for middle- to background placement in an aquarium and adds a natural, eye-catching touch when grouped in terraced formations. Regular trimming is essential due to its fast growth, and propagation is as simple as cutting and replanting shoots. Hygrophila corymbosa ‘Siamensis 53B’ is particularly suited for Asian-themed or biotope tanks, pairing beautifully with Cryptocorynes and schooling fish like Trigonostigma espei or T. heteromorpha to create a vibrant, natural aquascape.