Fauna Marin Phos 0.04FAUNA MARIN PHOS 0. 04 REDUCES PHOPHATES IN A CONTROLLED METHOD PHOS 0,04 a novel compound granules, which phosphates and yellow substances are safely removed from the aquarium cycle. A unique feature is the safe use of PHOS 0,04, since the PO4 value can not fall to 0. 00 mg l. Therefore PHOS 0,04 is safe, while extremely effective. Color and nutrients are tightly bound to the material and not re released, so the nutrient content of the aquarium can