Giovanni's Fertil CAPS Plant Supplement 30 Capsules

The Fertil Capsules are ideal for plants with a highly developed radical apparatus that needs to obtain an important part of the nutrition through the roots. The capsules need to be inserted in the substrate close to the root system of major plants, while taking care to spread the capsules evenly over the tank surface. They will dissolve in the water, releasing the content in the substrate. 10 capsules are sufficient for an aquarium of 60x40cm (24x16in).

  Both Giovanni’s Fertil Caps and Giovanni’s Starter include clay, natural marine algae and growth promoting amino acids. Entirely natural products, they do not contain nitrates or phosphates.