Substrate Additives for Plant Aquaria
Clay has completely special and unique features that make it predestined for use as substrate for aquarium plants. It has similar features to an ion-exchanger, and because of this it guarantees an even supply of nutrient substances, in that it holds back when excess is there, but gives-up when a deficit is present.
Our soil additives contain clay as the primary component.
Content: 0.25 kg (€29.20* / 1 kg)