Vendeur: viresco2004 (1.802) 100%, Lieu où se trouve: Thirsk, North Yorkshire, Lieu de livraison: Worldwide, Numéro de l'objet: 112214000583 VirescoTM Aquarium Capsules (10) In In early 2003, we introduced VirescoTM Aquarium. This product will remove nitrate and reduce phosphate in all freshwater aquariums, thus depriveing algae (green water) of its food source. It will prevent the build up of algae bloom on the glass surfaces. VirescoTM Aquarium, which will also digest organic waste, is packed in small capsules, each of which will treat 10 to 15 gallons (45 to 70 litres) of water. This pack contains 10 capsules and will therefore treat up to 150 gallons (700 litres) of water. VirescoTM Aquarium is chemical free and harmless to plants and wildlife. It will keep indefinitely in the sealed bag in a cool place.