Dennerle Plant Care Basic Root, 20 pcs.

Dennerle Deponit NutriBalls  are the universal nutrient depot for all aquarium plants that take in their nutrients predominantly via their roots.

They give new plants a boost to get them started, and older plants a new burst of growing power. Simply push 1-4 Dennerle Deponit NutriBalls, depending on the size of the plant, into the area around the roots.