Araguaia is a river system in Brazil and it is under this name that the plant has become known. There are many signs, however, that the plant is a Hygrophila lancea from Japan and Hong Kong. The stem becomes 10-20 cm tall and 6-15 cm wide. It has compact, tight-sitting leaves and grows branches easily. Pinching of the stems maintains a bushy look. The plant is reddish brown to purple in colour and is promoted by good growth conditions. The growth rate is average for a Hygrophila.

Where to use the plant

Hygrophila Araguaia is best used as a foreground plant in medium to large aquariums, or potentially in the midground in smaller tanks. It does best with more light so consider this when positioning next to other plants that could overshadow it. Its colour makes it a perfect contrast to brighter green plants and its relatively fine textures leaves look effective next to broader textured leaves or aquarium decor. It can also be used as an epiphyte plant attached to decor if growth conditions are appropriate.

Maintaining the plant

Hygrophila Araguaia isnt usually a fast grower due to its position low down in the aquarium with less light reaching it. Trimming the stems with sharp aquascaping scissors will promote side shoot growth and these off-cuts can be re-planted if desired. Any excess plants should be discarded of responsibly to prevent them from entering any natural waterways. It does best in a nutrient-rich substrate such as Tropica Aquarium Soil and Nutrition Capsules can be added for additional root feeding. Feed the plant leaves regularly with a liquid fertiliser.

Summary

The wonderful Hygrophila Araguaia is a great plant to add extra interest to any layout. With its unique colouration and texture, and compact growth it is perfect to add foreground interest to your aquascape. Provide it with good growing conditions to get the best results and we are sure you will love this plant as much as we do!

Success with your aquarium depends largely on the proper plant choice. In a 12Grow! cup you buy a myriad of plants which can be divided into small portions and cover a larger area. Plants are compact from the start so you will experience a dense and beautiful growth, if you give them the right fertilser and CO2 from the start! The range is perfect for small and medium sized aquariums, and your patience will be rewarded…