{"product_id":"continuum-aquatics-300-g-reef-basis-captiv-phos-fe-ferric-oxide-filtration-media-for-phosphate-removal","title":"Continuum Aquatics 300-g Reef-Basis Captiv Phos Fe - Ferric Oxide Filtration Media for Phosphate Removal","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eContinuum Aquatics Reef-Basis Captiv Phos Fe - Highly efficient ferric Oxide Filtration Media for Safe and Effective Phosphate Removal in Marine, Reef and Freshwater Aquaria 300-g\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eContinuum Aquatics 300-g Reef-Basis Captiv Phos Fe - Ferric Oxide Filtration Media for Phosphate Removal\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePhosphates enter the aquarium primarily through tap water additions for evaporation or water changes, food addition, particularly brine shrimp, some other frozen foods and use of inexpensive carbon. Silicates enter the aquarium primarily through tap water (natural water contains silicates and water companies add sodium silicate to control equipment corrosion), poor salt mixes, and also improperly filtered additives made from tap water. Phosphates and silicates should be first controlled by the use of water made by reverse osmosis or deionization, limiting phosphate bearing foods and use of a good grade of aquarium carbon from a company you trust. Reef-Basis - Captiv Phos Fe should then be employed to reduce the phosphates that remain, to a level of .04 mg\/l (ppm) or less.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Highly efficient ferric oxide medium for safe \u0026amp; effective phosphate removal in marine, reef \u0026amp; freshwater aquariums\u003c\/li\u003e\n\u003cli\u003e✅ Useful in sensitive aquarium environments\u003c\/li\u003e\n\u003cli\u003e✅ Will not kill algae \u0026amp; does not contain any algaecides\u003c\/li\u003e\n\u003cli\u003e✅ Safe for all marine and freshwater life\u003c\/li\u003e\n\u003cli\u003e✅ Made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ FREE standard shipping within the United States (3–6 business days)\u003c\/li\u003e\n\u003cli\u003e✅ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✅ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✅ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✅ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✅ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✅ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✅ Guaranteed delivery within 6–7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp style=\"text-align:left;\"\u003e✅ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003cdiv class=\"seo-data\"\u003e\n\u003cp\u003e\u003cstrong\u003eSEO Title:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKeywords:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Pet Supplies\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSubcategories:\u003c\/strong\u003e Fish \u0026amp; Aquatic Pets, Aquarium Water Treatments\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":42720014237773,"sku":"AGABL1665636","price":30.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/1826\/2349\/files\/81QCQzyPY9L._AC_SL1500.jpg?v=1772222719","url":"https:\/\/active.giftabay.com\/products\/continuum-aquatics-300-g-reef-basis-captiv-phos-fe-ferric-oxide-filtration-media-for-phosphate-removal","provider":"Active.GiftAbay","version":"1.0","type":"link"}