{"product_id":"phosguard-1l","title":"CHEMICAL FILTRATION - SEACHEM PHOSGUARD 1L","description":"\u003cp\u003e\u003cstrong\u003eSeachem PhosGuard 1L\u003c\/strong\u003e is the economical solution for effectively removing phosphates and silicates from your aquarium. This highly porous filter media protects your ecosystem from unwanted algae and maintains optimal water parameters.\u003c\/p\u003e\u003ch4\u003eKey Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRapid removal of \u003cstrong\u003ephosphates (PO4)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAbsorption of \u003cstrong\u003esilicates (SiO2)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEffective control of brown and green algae\u003c\/li\u003e\n\u003cli\u003eCompatible with marine and freshwater aquariums\u003c\/li\u003e\n\u003cli\u003eEconomical, long-lasting format\u003c\/li\u003e\n\u003cli\u003eMaximum efficiency in saltwater\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWho is it for?\u003c\/h4\u003e\u003cp\u003eEssential for demanding SPS coral reef aquariums where phosphates must remain \u003cstrong\u003ebelow 0.03 ppm\u003c\/strong\u003e. Also recommended for large freshwater aquariums regularly plagued by algae.\u003c\/p\u003e\u003ch4\u003eL'Atelier's advice\u003c\/h4\u003e\u003cp\u003eReplace PhosGuard every 2 to 3 months depending on your phosphate load. Test your PO4 weekly to adjust the amount used. In reef aquariums, a gradual dosage avoids stressing corals with a sudden drop in phosphates.\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":57803485839705,"sku":"SE0187","price":35.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/7857\/4937\/files\/SE0187.jpg?v=1776848291","url":"https:\/\/latelierdelaquarium.fr\/en\/products\/phosguard-1l","provider":"L'atelier de l'aquarium","version":"1.0","type":"link"}