{"title":"Pure Reef","description":null,"products":[{"product_id":"pure-reef-phosphate-remover","title":"Pure Reef - Phosphate Remover","description":"\u003cp\u003ePhosphate levels of 0 in your aquarium may cause:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFading coral colouration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExcess Phosphate levels in your aquarium may cause:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProblematic algae growth, inhibiting coral growth and colours of corals to fade.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt is recommended to maintain aquarium water at phosphate levels of 0.05 – 0.1 ppm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdd 10ml per 100L of aquarium water in a high flow area. A milky turbidity may occur as part of the phosphate binding process. Assist removal by running the skimmer ‘wet’ or adding filter wool and\/or socks to the overflow. Turbidity will clear.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCaution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDo not overdose.\u003c\/p\u003e\n\u003cp\u003ePhosphate can become locked in rock and sand and may require several treatments to maintain safe levels while this leaches out. Treat weekly and maintain testing regimes to establish dosing requirements.\u003c\/p\u003e\n\u003cp\u003eMarine \u0026amp; Freshwater Aquarium Use Only!\u003c\/p\u003e\n\u003cp\u003eKeep Out of Reach of Children\u003c\/p\u003e\n\u003cp\u003eMade in South Africa\u003c\/p\u003e","brand":"Premium Aquatics ","offers":[{"title":"250ml","offer_id":49322793238747,"sku":null,"price":145.0,"currency_code":"ZAR","in_stock":true},{"title":"500ml","offer_id":49322793271515,"sku":null,"price":265.0,"currency_code":"ZAR","in_stock":true},{"title":"1l","offer_id":49322793304283,"sku":null,"price":480.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/9483\/5163\/files\/Phosphate-Remover-Image.png?v=1789651155"},{"product_id":"pure-reef-kalkwasser","title":"Pure Reef - Kalkwasser","description":"\u003ch3\u003e\n\u003cstrong\u003ePure Reef\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKalwasser \u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eA well-established method of replacing all evaporated water with a calcium and alkalinity solution.\u003c\/p\u003e\n\u003cp\u003eAs water evaporates from a marine tank, the salinity of the water increases proportionally. Instead of compensating this with reverse osmosis or distilled water, a kalkwasser water mix is preferred, whereby a low dose of calcium and buffer components are added in conjunction with water.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAdd 2-3g Kalkwasser powder to 5L RO water. Shake gently and allow to stand for a few hours, ideally overnight, until clear. A slurry will form on the bottom, do not add this to the tank, only the clear water.\u003c\/p\u003e\n\u003cp\u003eAdd directly to the tanks sump or top up water chamber. (no more than 1 litre per 250 litres aquarium water at a time)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCaution:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eNever add powder directly to a tank, this can result in a rapid increase in pH and may harm sensitive marine animals and fish.\u003c\/p\u003e\n\u003cp\u003eMarine \u0026amp; Freshwater Aquarium Use Only!\u003c\/p\u003e\n\u003cp\u003eKeep Out of Reach of Children\u003c\/p\u003e\n\u003cp\u003eMade in South Africa\u003c\/p\u003e","brand":"Premium Aquatics ","offers":[{"title":"Default Title","offer_id":49322798350555,"sku":null,"price":145.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/9483\/5163\/files\/kalkw.png?v=1789651966"},{"product_id":"pure-reef-nitrate-plus","title":"Pure Reef – Nitrate Plus","description":"\u003cp\u003e\u003cstrong\u003eNitrate Plus –\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eSupplement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e250ml \/ 500ml \/ 1000ml\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePure Reef\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNitrate Plus introduces Nitrate to the aquarium when levels are too low.\u003c\/p\u003e\n\u003cp\u003eAs waste breaks down in your aquarium, it cycles from ammonia to nitrite to nitrate, due to nitrifying bacteria\u003c\/p\u003e\n\u003cp\u003eDeep sand beds, macro-algae, carbon dosing or reactor media for Nitrate reduction are well known methods of reducing Nitrates in a reef aquarium and are often so effective that Nitrate levels can be dangerously low.\u003c\/p\u003e\n\u003cp\u003eFor optimum coral and invertebrate health, levels between 1 – 10 ppm are advisable in a reef aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRegular testing will establish whether to reduce or increase Nitrate levels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDosage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAdd 10ml to every 100L of aquarium water to raise Nitrate levels by 2.5 ppm\u003c\/p\u003e\n\u003cp\u003eMarine Aquarium Use Only!\u003c\/p\u003e\n\u003cp\u003eKeep Out of Reach of Children\u003c\/p\u003e\n\u003cp\u003eMade in South Africa\u003c\/p\u003e","brand":"Premium Aquatics ","offers":[{"title":"250ml","offer_id":49322838687963,"sku":null,"price":145.0,"currency_code":"ZAR","in_stock":true},{"title":"500ml","offer_id":49322838720731,"sku":null,"price":265.0,"currency_code":"ZAR","in_stock":true},{"title":"1L","offer_id":49322838753499,"sku":null,"price":480.0,"currency_code":"ZAR","in_stock":true},{"title":"5L","offer_id":49322838786267,"sku":null,"price":1655.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/9483\/5163\/files\/Nitrate-Plus-Image.png?v=1789652570"},{"product_id":"pure-reef-phosphate-plus","title":"Pure Reef – Phosphate Plus","description":"\u003cp\u003e\u003cstrong\u003ePhosphate Plus –\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eSupplement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e250ml \/ 500ml \/ 1000ml\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: The 1L is available on backorder \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePure Reef\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePhosphate Plus introduces Phosphate to the aquarium when levels are too low.\u003c\/p\u003e\n\u003cp\u003eIt is important for at least some Phosphate to be present in a reef aquarium, as it is required for part of the biological process for the growth of corals, algae and invertebrates.\u003c\/p\u003e\n\u003cp\u003eFiltration and Phosphate removers specifically target the removal of Phosphate from the aquarium. This process can occasionally be overdone, stripping phosphates completely.\u003c\/p\u003e\n\u003cp\u003eIt is recommended to maintain levels around 0.05 ppm in a reef aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRegular testing will establish whether to reduce or increase Phosphate levels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDosage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAdd 1ml to every 100L of aquarium water to raise Phosphate levels by 0.05 ppm\u003c\/p\u003e\n\u003cp\u003eMarine Aquarium Use Only!\u003c\/p\u003e\n\u003cp\u003eKeep Out of Reach of Children\u003c\/p\u003e\n\u003cp\u003eMade in South Africa\u003c\/p\u003e","brand":"Premium Aquatics ","offers":[{"title":"250ml","offer_id":49322907205851,"sku":null,"price":145.0,"currency_code":"ZAR","in_stock":true},{"title":"500ml","offer_id":49322907238619,"sku":null,"price":265.0,"currency_code":"ZAR","in_stock":true},{"title":"1L","offer_id":49322907271387,"sku":null,"price":1.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/9483\/5163\/files\/Phosphate-Plus-Image.png?v=1789652961"},{"product_id":"magnesium","title":"Pure Reef - Magnesium","description":"\u003cdiv class=\"woocommerce-tabs wc-tabs-wrapper\"\u003e\n\u003cdiv class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--description panel entry-content wc-tab\" id=\"tab-description\" role=\"tabpanel\"\u003e\n\u003cp\u003e\u003cstrong\u003eMagnesium –\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eSupplement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e250ml \/ 500ml \/ 1000ml\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePure Reef\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMagnesium promotes many biological functions, while preventing excessive precipitation of calcium carbonate from aquarium water.\u003c\/p\u003e\n\u003cp\u003eAlkalinity’s depletion from normal to unacceptable levels can take only a day or two in some reef aquaria, although it can take longer in aquaria with a lower demand for carbonate.\u003c\/p\u003e\n\u003cp\u003eLow Magnesium levels in your aquarium may cause:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInability to maintain adequate calcium and alkalinity levels\u003c\/li\u003e\n\u003cli\u003eCalcium carbonate precipitation on heaters and pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt is recommended to maintain levels between 1250-1350 ppm in a reef aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDosage will need to be increased or decreased according to aquarium demand. Regular water testing is required in order to determine dosage requirement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDaily dosage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAdd 1ml to every 100L of aquarium water daily. (Can be dosed daily or weekly)\u003c\/p\u003e\n\u003cp\u003eMarine Aquarium Use Only!\u003c\/p\u003e\n\u003cp\u003eKeep Out of Reach of Children\u003c\/p\u003e\n\u003cp\u003eMade in South Africa\u003c\/p\u003e\n\u003cspan class=\"cp-load-after-post\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Premium Aquatics ","offers":[{"title":"250ml","offer_id":49326111391963,"sku":null,"price":120.0,"currency_code":"ZAR","in_stock":true},{"title":"500ml","offer_id":49326111424731,"sku":null,"price":205.0,"currency_code":"ZAR","in_stock":true},{"title":"1L","offer_id":49326111457499,"sku":null,"price":395.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/9483\/5163\/files\/mag.png?v=1789713821"},{"product_id":"pure-reef-kh-buffer-alkalinity-supplement","title":"Pure Reef - KH Buffer - Alkalinity supplement","description":"\u003cp\u003e\u003cstrong\u003ekH Buffer –\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eAlkalinity supplement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e250ml \/ 500ml \/ 1000ml\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePure Reef\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ekH Buffer promotes pH stability while enabling corals to build their calcium carbonate skeletons. Alkalinity in natural seawater consists of bicarbonate and carbonate.\u003c\/p\u003e\n\u003cp\u003eAlkalinity’s depletion from normal to unacceptable levels can occur within a day or two depending on the aquarium demand.\u003c\/p\u003e\n\u003cp\u003eLow kH levels in your aquarium may cause:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCoral stress\u003c\/li\u003e\n\u003cli\u003eDying off of coral (severe cases)\u003c\/li\u003e\n\u003cli\u003epH swings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ekH Buffer is required to maintain alkalinity in a reef aquarium. It is recommended to maintain aquarium water at an alkalinity of 7-11 dKH.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDosage will need to be increased or decreased according to aquarium demand. Regular water testing is required in order to determine dosage requirement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDaily dosage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAdd 1ml to every 100L of aquarium water daily. (Can be dosed daily or weekly)\u003c\/p\u003e\n\u003cp\u003eMarine Aquarium Use Only!\u003c\/p\u003e\n\u003cp\u003eKeep Out of Reach of Children\u003c\/p\u003e\n\u003cp\u003eMade in South Africa\u003c\/p\u003e","brand":"Premium Aquatics ","offers":[{"title":"250ml","offer_id":49326225391835,"sku":null,"price":135.0,"currency_code":"ZAR","in_stock":true},{"title":"500ml","offer_id":49326225424603,"sku":null,"price":235.0,"currency_code":"ZAR","in_stock":true},{"title":"1L","offer_id":49326225457371,"sku":null,"price":455.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/9483\/5163\/files\/Picture2.png?v=1789717133"},{"product_id":"pure-reef-calcium-skeleton-support","title":"Pure Reef - Calcium - Skeleton support","description":"\u003cp\u003e\u003cstrong\u003eCalcium –\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eSkeletal support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e250ml \/ 500ml \/ 1000ml\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePure Reef\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCalcium promotes skeletal support.\u003c\/p\u003e\n\u003cp\u003eCalcium is one of the major ions in seawater. Its concentration in natural seawater is about 420 ppm. Calcium is very important in a reef aquarium as many organisms, including corals and coralline algae utilise it in order to deposit calcium carbonate skeletons.\u003c\/p\u003e\n\u003cp\u003eLow Calcium levels in your aquarium may cause:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWeak and brittle skeletons in SPS and LPS corals\u003c\/li\u003e\n\u003cli\u003eOrganisms to become stressed and die off\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt is recommended to maintain levels between 380-450 ppm in a reef aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDosage will need to be increased or decreased according to aquarium demand. Regular water testing is required in order to determ\u003c\/p\u003e","brand":"Premium Aquatics ","offers":[{"title":"250ml","offer_id":49326290534619,"sku":null,"price":135.0,"currency_code":"ZAR","in_stock":true},{"title":"500ml","offer_id":49326290567387,"sku":null,"price":235.0,"currency_code":"ZAR","in_stock":true},{"title":"1L","offer_id":49326290600155,"sku":null,"price":435.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/9483\/5163\/files\/cal.png?v=1789718460"}],"url":"https:\/\/premiumaquatics.co.za\/collections\/pure-reef.oembed","provider":"Premium Aquatics ","version":"1.0","type":"link"}