Aquatic Plants oxygenate the water to provide shelter for fish and aquarium life while keeping them healthier and your tank looking better. It is characterized by its clover-like leaves which can grow into compact bushes of green. This plant is versatile and can be used in the foreground, midground or background. It is undemanding and grows fast, often overgrowing the tank if left untrimmed. Tissue culture plants are grown in vitro from a state of the art laboratory specialized in propagating aquatic plants. They provide the best option for those who want to ensure that absolutely zero unwanted pests are introduced into the aquarium. Remove tissue culture gel before planting. Simply wash the gel away or soak the plant in water and squeeze the gel off with your fingers.