Phos-Out 4 granules (500 ml. / 312 g)

Phos-Out 4 Granulate removes phosphate, silicate, sulfide, as well as yellow substances from the water quickly, safely and permanently and improves the water quality sustainably. Phos-Out 4 granulate enables a targeted reduction of the phosphate content in a form that is harmless to your animals without affecting the pH value. Phos-Out 4 Granules is a product developed on an iron hydroxide basis. Dosage (fresh water aquarium): Use 25 ml per 100 litres of water. Dosage (seawater aquarium): Use 50 ml per 100 litres of water. Tips: - Always start with the recommended dosage of Phos-Out 4 granules and increase it if phosphate levels remain high. - We recommend the use of Phos-Out 4 Granules in a fluid bed filter or filter stocking at a well flowed place, such as external or internal filters. - Used Phos-Out 4 granulate can be used as plant fertiliser or disposed of with household waste.