{"title":"Salifert","description":"\u003cp\u003eSalifert ist eine etablierte Marke in der Meerwasseraquaristik und besonders für zuverlässige Wassertests und Analyseprodukte bekannt. In dieser Kategorie findest du eine Auswahl an Salifert Produkten für die Kontrolle und Überwachung wichtiger Wasserwerte im Meerwasseraquarium.\u003c\/p\u003e\n\u003cp\u003eEntdecke Salifert Wassertests und weitere Produkte für dein Meerwasseraquarium. Die Marke steht für einfache Anwendung, praxiserprobte Lösungen und eine zuverlässige Unterstützung bei der regelmäßigen Messung zentraler Wasserparameter im Riffaquarium.\u003c\/p\u003e\n\u003cp\u003eFinde jetzt passende Salifert Produkte für dein Meerwasseraquarium bei Pure Reef Corals.\u003c\/p\u003e","products":[{"product_id":"salifert-calcium-profi-test-meerwasser-ca","title":"Salifert - Calcium Profi Test Meerwasser Ca","description":"\u003cdiv\u003e\n\u003cp\u003eCalcium - Salifert Profi Test für Meerwasser Ca\u003c\/p\u003e\n\u003cp\u003eCalcium ist ein Hauptbestandteil von Kalkalgen, des Skelettmaterials von Hartkorallen und der Skelettnadeln von Weich-\/Lederkorallen. Außerdem erfüllt Calcium viele biologische Funktionen.\u003c\/p\u003e\n\u003cp\u003eHäufig hemmt eine zu niedrige Calciumkonzentration das Wachstum von Korallen und Kalkalgen.\u003c\/p\u003e\n\u003cp\u003eNSW enthält 400 - 450 mg\/L Calcium. Das ist auch der Wert, den wir anstreben sollten. Für ein stabiles Aquarienmilieu sollten die Schwankungen im Calciumgehalt möglichst nicht mehr als ca. 15 mg\/L betragen. Das bedeutet automatisch, dass der Kalziumtest in der Lage sein sollte, vergleichbare Schwankungen zu überwachen.\u003c\/p\u003e\n\u003cp\u003eSchlussfolgerung: In einem gesunden Aquarium führt das Wachstum und die Vermehrung von Korallen, gewünschten Kalkalgen und anderen Organismen zu einer Verarmung an Calcium. Wegen der Bedeutung von Kalzium müssen rechtzeitig Gegenmaßnahmen ergriffen werden. Zu diesem Zweck ist ein geeigneter Kalziumzusatz zusammen mit einem genauen Testkit erforderlich.\u003c\/p\u003e\n\u003cp\u003eUnser Kalziumtest ist in der Lage, den Kalziumgehalt in 10 mg\/L-Schritten aufzulösen. Der Farbumschlag ist scharf und erleichtert die Erkennung kleiner, aber hochsignifikanter Schwankungen in der Kalziumkonzentration. Salifert ist der Einzige, der die behauptete Genauigkeit und Präzision bietet.\u003c\/p\u003e\n\u003cp\u003eMit dem Kit können ca. 50 - 100 Messungen durchgeführt werden.\u003c\/p\u003e\n\u003cbr\u003e \u003c\/div\u003e\n\u003cdiv\u003eSicherheitshinweise:\u003cbr\u003e\n\u003ctable cellpadding=\"3\" cellspacing=\"0\" border=\"1\" bordercolor=\"#eee\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/shop.aquaperfekt.de\/bilder\/pikto\/ghs_07.png\" width=\"60\"\u003e\u003cbr\u003e\u003cb\u003eAchtung\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd title=\"\"\u003eH315\u003cbr\u003eH319\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eP102\u003cbr\u003eP103\u003cbr\u003eP280\u003cbr\u003eP302+P352\u003cbr\u003eP305+P351+P338\u003cbr\u003eP337+P313\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":57557950726528,"sku":null,"price":9.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/1700\/3392\/files\/IMG-6805.webp?v=1773069313"},{"product_id":"salifert-kh-profi-test-fur-meerwasser","title":"Salifert - KH Profi Test für Meerwasser","description":"\u003cp\u003e\u003cspan\u003eKH - Salifert Profi Test für Meerwasser\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eCalcium alone cannot form the skeletal material of corals and allow calcareous algae to grow. Some other substances are needed as well. A few other constituents are carbonate and bicarbonate. These two substances also have a major impact on the stabilization of the pH in the proper range of 8.1 – 8.4. Such stabilization is also called buffering. The total carbonate and bicarbonate concentration is also called carbonate alkalinity or carbonate hardness. The only difference between alkalinity and carbonate hardness is a conversion factor. NSW has an alkalinity of approx. 2.7 meq\/L or approx. 7.5 dKH when expressed as carbonate hardness. For a stable system the alkalinity or carbonate hardness should have a value similar to NSW or slightly higher and should preferably not fluctuate by more than 5%. This means a maximum fluctuation of 0.14 meq\/L or 0.4 dKH. Therefore an alkalinity test kit should be capable in measuring in steps smaller than 0.14 meq\/L.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eConclusion: Since the major buffer components used for coral and calcareous algae growth are bicarbonate and carbonate, they should be added to correct any decrease in alkalinity or carbonate hardness. A proper formulated buffer should function in such a way that the corrective measures results in a long lasting effect and should not upset the pH of the system. The alkalinity or carbonate hardness should be kept as stable as possible requiring highly sensitive and accurate means for testing.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe Salifert KH\/Alk test is very straightforward. It measures in sufficient small steps of 0.1 meq\/L or 0.3 dKH with a sharp color change. This makes detection of important yet small change possible. The kit can perform approx. 100 - 200 measurements.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe Salifert KH + pH Buffer makes correction of the alkalinity or carbonate hardness simple and does not upset the pH of the system. Within 24 hours it will acquire the pH corresponding to other aquarium parameters. Should the pH remain low within 24 hours of corrective measures then an insufficient gaseous exchange (inefficient aeration) is quite often the cause.\u003c\/span\u003e\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":57557978349952,"sku":null,"price":7.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/1700\/3392\/files\/IMG-6806.jpg?v=1773069262"},{"product_id":"salifert-magnesium-profi-test-fur-meerwasser","title":"Salifert - Magnesium Profi Test für Meerwasser","description":"\u003cdiv\u003eMagnesium - Salifert Profi Test für Meerwasser Mg\u003cbr\u003e\u003cbr\u003eMagnesium is present in NSW in a fairly high concentration (1300 - 1400 mg\/L). Magnesium is an essential part of chlorophyll, which is necessary for photosynthesis. Without photosynthesis plants, including algae and the corals, which we usually have in our aquariums, would not be able to live.\u003cbr\u003e\u003cbr\u003eMagnesium has another important function since in fact makes maintaining the correct combination of calcium concentration and alkalinity or carbonate hardness possible.\u003cbr\u003eThe explanation is as follows. Calcium forms with carbonates and bicarbonates an insoluble compound called calcium carbonate. Yes this is indeed an important building stone for corals and calcareous algae but then it should be formed by biological processes and be deposited at the right place. Therefore formation of calcium carbonate by chemical processes should be avoided.\u003cbr\u003eEven without biological interference calcium carbonate would be formed and would deplete calcium and alkalinity or carbonate hardness without fulfilling any function. In fact it will scavenge many important trace elements as well lowering the trace element concentration. Magnesium slows down this negative process. The lower the magnesium concentration the faster this negative process will take place and also at a much lower calcium and alkalinity\/carbonate hardness value.\u003cbr\u003eMaintaining a correct magnesium concentration is therefore very important and is indirectly responsible for fast coral and calcareous algae growth by virtue of making the maintenance of correct calcium and alkalinity figures possible. Magnesium is depleted by algae and is also depleted by the use of excessive kalkwasser and by going far beyond natural calcium and alkalinity and pH values. There are also certain brands of salt, which have or had a dramatically low magnesium content. Use of such a salt will result in permanent problems with calcium and carbonate hardness values.\u003cbr\u003e\u003cbr\u003eConclusion: The measurement of magnesium and taking corrective measures are justified. Magnesium additives should be such that no ionic imbalance is created. Furthermore many magnesium salts contain sufficient amounts of ammonia to upset biological balances. Very high-grade magnesium salts are therefore required. Magnesium is an element which was neglected for a long time. The magnesium content of some aquariums appears to be rather low when tested. Corrective measures have to taken for a balanced reef system.\u003cbr\u003e\u003cbr\u003eThe Salifert magnesium test is very straightforward and does not suffer from calcium and strontium interferences when within certain bounds. It measures in sufficient accurate steps of 30 mg\/L with a sharp color change. The kit can perform approx. 50 measurements.\u003cbr\u003e \u003c\/div\u003e\n\u003cdiv\u003eSicherheitshinweise:\u003cbr\u003e\n\u003ctable cellpadding=\"3\" cellspacing=\"0\" border=\"1\" bordercolor=\"#eee\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd title=\"\"\u003eH332\u003cbr\u003eH373\u003cbr\u003eH412\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":57557994144128,"sku":null,"price":9.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/1700\/3392\/files\/IMG-6807.webp?v=1773069225"},{"product_id":"salifert-nitrat-profi-test-fur-meerwasser-no3","title":"Salifert - Nitrat Profi Test für Meerwasser NO3","description":"\u003cp\u003e\u003cspan\u003eNitrat - Salifert Profi Test für Meerwasser NO3\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhen an aquarium has insufficient regions deprived of oxygen (= anaerobic zones) or denitrification proceeds incompletely then nitrate will build-up. A too high nitrate concentration can result in unwanted algae-growth and these might irritate corals in their neighborhood. Nitrate as such also retards coral growth.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe nitrate concentration in a proper functioning reef aquarium should preferably be lower than 1 mg\/L. Fish-only aquariums would usually show much higher nitrate concentrations. Most test kits use a procedure in which a certain part of nitrate is converted chemically into nitrite and is measured as such. Once again, just as with nitrite testing, amine interference has a major impact on the measured value. If such an interference occurs concentrations much lower than actual will be measured.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eConclusion: Many nitrate test kits are prone to amine interference. This can give results much lower than actual. The Salifert nitrate test does not suffer from such an amine interference. The very special ingredients allow a very fast and precise measurement. The range spans from very low to a very high nitrate concentration (approx. 0.05 – 20 mg\/L as Nitrate-Nitrogen or 0.2 – 100 mg\/L as nitrate ion). The kit can perform approx. 60 measurements.\u003c\/span\u003e\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":57558012297600,"sku":null,"price":8.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/1700\/3392\/files\/IMG-6808.jpg?v=1773069190"},{"product_id":"salifert-phosphat-profi-test-fur-meerwasser-po4","title":"Salifert - Phosphat Profi Test für Meerwasser PO4","description":"\u003cdiv\u003ePhosphat - Salifert Profi Test für Meerwasser PO4\u003cbr\u003e\u003cbr\u003ePhosphate has several negative effects if present in a too high concentration. First of all undesirable algae growth might result. Making an aquarium an unpleasant sight.\u003cbr\u003ePhosphate also blocks or retards the growth of corals and calcareous algae. One of the scientific studies shows that a phosphate concentration higher than 0.05 mg\/L decreases the growth of calcareous algae by 90%!\u003cbr\u003eWashing fish food, which is a rich source for phosphates in a sieve after thawing reduces the input of phosphate tremendously. Also avoiding use of phosphate-rich low-grade activated carbon helps keep phosphate levels as low as possible. Checking the activated carbon for phosphate prior to use is therefore highly recommended.\u003cbr\u003e\u003cbr\u003eElevated concentrations of phosphate can be removed by using the liquid Phosphate-Eliminator or the highly effective granular Phosphate-Killer. Both also decrease silicate and organics content and adsorb toxic heavy metals.\u003cbr\u003e\u003cbr\u003eConclusion: Since phosphate can have major consequences when present in a concentration above 0.05 mg\/L a test kit should be able in detecting even lower concentrations.\u003cbr\u003e\u003cbr\u003eThe Salifert phosphate test already detects, within seconds, 0.015 mg\/L of phosphate. This makes phosphate measurement highly reliable and informative allowing timely measures to be taken. The kit can perform approx. 50 measurements.\u003cbr\u003e \u003c\/div\u003e\n\u003cdiv\u003eSicherheitshinweise:\u003cbr\u003e\n\u003ctable cellpadding=\"3\" cellspacing=\"0\" border=\"1\" bordercolor=\"#eee\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/shop.aquaperfekt.de\/bilder\/pikto\/ghs_07.png\" width=\"60\"\u003e\u003cbr\u003e\u003cb\u003eAchtung\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd title=\"\"\u003eH319\u003cbr\u003eH290\u003cbr\u003eH314\u003cbr\u003eH335\u003cbr\u003eH315\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eP102\u003cbr\u003eP103\u003cbr\u003eP280\u003cbr\u003eP305+P351+P338\u003cbr\u003eP337+P313\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":57558021046656,"sku":null,"price":9.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/1700\/3392\/files\/IMG-6809.webp?v=1773069144"},{"product_id":"salifert-nitrit-profi-test-fur-meerwasser-no2","title":"Salifert - Nitrit Profi Test für Meerwasser NO2","description":"\u003cdiv\u003eNitrit - Salifert Profi Test für Meerwasser NO2\u003cbr\u003e\u003cbr\u003eNitrite is a substance that is toxic to fish and invertebrates.\u003cbr\u003e\u003cbr\u003eIt is a misconception that once a tank is through its cycle (first 3 or 4 weeks) that nitrite has vanished.\u003cbr\u003e\u003cbr\u003eMany nitrite test kits suffer from interference by amines (such as naturally occurring and essential amino acids) resulting in a too low measured value especially if the nitrite concentration is relatively low.\u003cbr\u003e\u003cbr\u003eNitrite is converted to nitrate in properly cycled aquariums. The thus formed nitrate is transformed into harmless nitrogen gas (=denitrification). This happens in areas deprived of oxygen within live rock and miscellaneous filter materials.\u003cbr\u003e\u003cbr\u003eBefore it can be transformed to nitrogen gas the nitrate is first converted back to nitrite. When for whatever reason this particular cycle can not be completed, toxic nitrite can be present in significant concentration and readily be detected by test kits that do not suffer from amine interference.\u003cbr\u003e\u003cbr\u003eConclusion: Many nitrite test kits have the potency to suffer from amine interference resulting in toxic nitrite not being detected.\u003cbr\u003e\u003cbr\u003eSalifert’s Nitrite test kit does not suffer from such an amine interference because very special ingredients are used.\u003cbr\u003e\u003cbr\u003eThese same ingredients also result in a full color development within minutes. The developed color is very intense making detection of even minute traces of nitrite easy. It probably is the most sensitive, accurate and fastest nitrite test kit available.\u003cbr\u003e\u003cbr\u003eThe kit can perform approx. 60 measurements\u003cbr\u003e \u003c\/div\u003e\n\u003cdiv\u003eSicherheitshinweise:\u003cbr\u003e\n\u003ctable cellpadding=\"3\" cellspacing=\"0\" border=\"1\" bordercolor=\"#eee\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/shop.aquaperfekt.de\/bilder\/pikto\/ghs_07.png\" width=\"60\"\u003e\u003cbr\u003e\u003cb\u003eAchtung\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd title=\"\"\u003eH319\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":57558037561728,"sku":null,"price":6.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/1700\/3392\/files\/IMG-6810.png?v=1773069102"}],"url":"https:\/\/shop.purereefcorals.de\/collections\/salifert.oembed","provider":"Pure Reef Corals","version":"1.0","type":"link"}