1-2-Grow! Hygrophila difformisHygrophila difformis from Asia is beautiful and undemanding stem plant. Stems becomes 20 30 cm tall and 6 12 cm wide. A plant for beginners, which will help create balance in the aquarium from the start. Its rapid growth helps prevent algae because the plant absorbs a great number of nutrients from the water. The shortage of micronutrients leads to pale leaves, which may be an indication that the aquarium needs fertiliser. In large aquariums its lobed