A: It is recommended that if nitrate levels are very high that they be brought down to at least 20 ppm through water changes before using Denitrate. Ammonia is a natural occurring substance in nature, but so is cyanide. A: The best way to accomplish this is with the use of a flow through (aka "dummy canister"). Has anyone used this product and seen a decline in nitrates. Rinse with old tank water if clogged. The target is to lower nitrate levels in my tank. I started a new tank last week and would like to know how long the Prime will skew ammonia readings. Metro orders are usually received within five working days and up to ten days for regional and rural areas. 4.4 out of 5 stars 121 ratings. I lost 3 fish in the meantime because the irreversible damage had already been done but now, a week later, my nitrates have been cut in half and the remaining fish are all acting just fine. Are you wondering if the water will ensure your fish’s safety? I overdosed quite a bit having put a capful in each 5 gallon bucket that I was treating. If very high nitrates are initially present, they should be brought down to less than 20 mg/L with water changes. All Seachem® chemical filter medias work extremely quickly, which means that if they are given infinite amounts of contaminant to absorb, they will exhaust very quickly. It will remove nitrate, but not as much nitrate as de❊nitrate™ can. The company claims that the conditioner controls ammonia, nitrite, and nitrate in an efficient way while still maintaining high capacity levels of biofiltration. Petbarn online orders will take from 2 - 10 business days to arrive, depending on destination and shipping method. de❊nitrate™ is also an excellent media for aerobic nitrification and it makes an ideal biological filter in drip trays, canister filters, sumps, or even box filters. You can also call 888‑732‑0003 (Monday- Friday 9:00 AM - 5:00 PM EST) if you would like to speak directly with a technical support representative. Seachem Matrix is an aquarium conditioner aimed at people who need to either get rid of all the toxins in their aquarium water or for people who need to get their bacteria back. Repeat this dose daily as required as long as fish show no stress." As with reef rock, anaerobic conditions are achieved by the porosity and the depletion of oxygen by the aerobic process at the surface. After reading through the Seachem Forums I am still left with some questions. How long will it take for my order to arrive? FAQ: Does Seachem Prime® expire? That said it is possible for Matrix™ media to become clogged up with detritus and slime, so we recommend regular filter maintenance to ensure it continues working as efficiently as possible. This has a complicated answer, because all chemical filter medias exhaust on the basis of capacity, not on the basis of time. Since de*nitrate has smaller pores, they tend to get clogged more easily. All of the media is about 3 years old. The main source of ammonia in an aquarium is fish waste, as well as uneaten and rotting food. Home; Individual Services. Replace if damaged. It's been a week since my last water change and since the nitrate reactor went into operation using this product. In this condition, your fish get the best comfort and health. Absorbs up to 8.0 mg/L copper from the aquarium, Recommended dose absorbs approximately 0.3 mg/L phosphate, Never - should be rinsed in old tank water as needed to prevent clogging with detritus, Does not exhaust - rinse in old tank water if clogged, Mechanical media - clogs with detritus over time. As water passes through this media, any oxygen is used by the aerobic bacteria that lives on the outer crust of this media. FAQ: What's the difference between the Seachem® filter medias? Does it evaporate, have a half-life, or stay in the water column until every last bit has been bound to ammonia? Product Description: Seachem DeNitrate 20 Liter (5.3 gal) Seachem DeNitrate is an economical, natural, porous material with a pore distribution and geometry that promotes both aerobic nitrification within the first few millimeters of depth and anaerobic denitrification at the core. Efficiency is magnified several folds by forcing the water to filter through the porous de❊nitrate™. Visitor; Family Visa; Tier 1 Visa Flow rate should not exceed 200 L (50 US gallons) per hour. I had a post about a month or so ago with a problem with a less virulent form of columnaris and was told Kanaplex would do the trick. As long as nitrate concentrations remain under control, the product is not exhausted. Each 500 mL of de nitrate™ treats about 100–200 L (25–50 US gallons), depending on initial nitrate concentration and the current biological load. However, if an aquarium has a more "average" level of contaminants, most Seachem® filter medias will last a month or more. One of the experts from our technical support staff will be happy to promptly respond. Unlike highly toxic and difficult to use formalin-based medications, ParaGuard contains no formaldehyde or methanol and will not alter pH. © 2021, Seachem Laboratories, Inc. All Rights Reserved | MAP Pricing Policy | Returns Policy | International Terms of Sale | Domestic No-Export Policy | Privacy Policy National Online Visa & Immigration Solicitors 08000235295 ; Toggle navigation. It is best to rinse off dust before use. Even a little bit of this stuff can spell the end for your fish. Hi there, I have been trying to cycle my freshwater 90L aquarium for 10 months now, and its still not cycled! It's been a week since my last water change and since the nitrate reactor went into operation using this product. It took me 6 months to figure this out. With de*nitrate, as long as nitrate concentrations remain under control, the product is not exhausted. Guide: An introduction to cycling your tank. Seachem 67101330 Denitrate Nitrate Remover 500 ml Brand: Seachem. Once De-Nitrate has been used for several days, nitrate concentrations should start to fall and level off gradually at a concentration of 4-5 mg/L as nitrate. Therefore, the more fish you have in a single tank, the faster ammonia is going to build up. *SeaChem Cichlid Salt, Minerals for most Freshwater Fish; Carbon does not remove nitrates; although the use of carbon has its supporters and detractors, one aspect of activated carbon that is clear is that it cannot remove nitrates. All Seachem® chemical filter medias work extremely quickly, which means that if they are given infinite amounts of contaminant to absorb, they will exhaust very quickly. Top - Biological;Seachem Matrix + polishing pad to protect the impeller and motor I think it should work best like this as the biological media gets smaller as the baskets get nearer the top. Since de❊nitrate, Matrix,and Pond Matrix are all biological support media, they do not actually ever exhaust, but they can grown less efficient with use by pore clogging. 10 Days Replacement ... As long as nitrate concentrations remain under control, the product is not exhausted. A: Matrix™ is a biomedia, meaning it does not exhaust over time, so you should never need to replace it. Seachem Alert Series products are around half the size of products from the leading competitor and last over 4 times as long! At that point Denitrate will bring the nitrate levels down to 4 Ð 5 ppm after several days of use. I can easily rejig it anyway, at a later date, to see if there is any improvement in the flow rate etc. I added some to my 120g and the 150g I just set up, but I don't plan on reducing water changes any. Here is an estimate of the amount of time that most Seachem® filter medias will last in an "average" aquarium before they need to be replaced or regenerated. The instructions, in summary, state "Use 5 mL (1 capful) of ParaGuard for every 40 L (10 US gallons). Seachem Denitrate – and Seachem Matrix – can do a fantastic job of helping to lower the nitrates in your aquarium. FAQ: Will Seachem Purigen™ slow or disrupt a full cycle? de❊nitrate™ is an economical, natural, porous material with a pore distribution and geometry that promotes both aerobic nitrification within the first few millimeters of depth and anaerobic denitrification at the core. That said it is possible for de❊nitrate™ to become clogged up with detritus and slime, so we recommend prefiltering the water using a sponge or filter floss to extend the useful life of the product. And once I did, the impact it had on lowering my nitrates was incredible. ... As long as nitrate concentrations remain under control, the product is not exhausted. De-nitrate is an economical, natural, porous material that promotes both aerobic nitrification and anaerobic denitrification. This nitrate reducer is mainly used for nitrate removal or control in a long-term process. Seachem states that Matrix has a tremendous advantage over the bio balls because of the surface area and is very porous so the bacteria live inside of the material too. 4.0 out of 5 stars 76 ratings. The dark bags contain about a liter of Denitrate each, and they are fat enough to have protected centers where anaerobic bacteria should be able to survive, while the outside and the high flow canisters favor aerobic bacteria. Each 500 mL of de❊nitrate™ treats about 100–200 L (25–50 US gallons), depending on initial nitrate concentration and the current biological load. In two and a half weeks, … Removes nitrates, nitrites, ammonia, and organics, Pore size well suited for anaerobic bacteria, No danger of hydrogen sulfide production as with sulfur based media, 1000 Seachem Drive, Madison, GA 30650, USA. Ammonia does get turned into nitrite by the beneficial bac… A: It is the porosity of this material that allows it to function at this rate of water flow. Here is a really cheap solution for creating a better environment to make better use of these media. Noticable organic waste buildup in aquarium, Noticable organic waste buildup in aquarium or rising phosphate or silicate levels. Ask us a new question. Usage of content from this website is only intended for authorized distributors and sellers, and by individuals for private use. If higher flow rates are unavoidable, use Matrix™ or Pond Matrix™. Each 500 mL of Seachem De-Nitrate treats about 100-200 L (25-50 gallons), depending on initial nitrate concentration and the current biological load. FAQ: My Tidal® Filter stopped working! Thu May 20, 2010 9:46 pm. Activated carbon filtration does … Prefiltering the water before it passes through these products will extend its useful life. Hi All, ... through a some kind of prefilter haven't decided on what yet through a tube about a metre long and 40mm diameter then back into the tank. As long as nitrate concentrations remain under control, the product is not exhausted. Although de❊nitrate™ has capacity to trap nitrate, this, as with other nitrate retaining materials, such as certain zeolites and synthetic resins, is quite limited and the primary mechanism of nitrate removal is anaerobic. FAQ: Where should Seachem® filter medias go in my filter? Take, for example, best selling Seachem product Ammonia Alert which lasts, on average, 9 times longer than other competing products. The "denitrification media" I'm using is a combination of SeaChem deNitrate and Eheim Ehflilav (about a 5 to 1 ratio, deNitrate to Efhlilav). de❊nitrate™ is better when you specifically want to remove nitrate and you already have plenty of biomedia for aerobic bacteria. Seachem Denitrate 500ml by Seachem. In all reality, the level of ammonia in the water needs to be as low as humanly possible. The Seachem media isnt cheap and if you just put it in a media bag, throw it in a sump or put it in a canister etc, I dont think you are using the media to its fullest potential, i.e reactor tower. But there is one very simple, yet important step you must take in order to unlock their full potential. At slow flow rates (less than 50 US gallons per hour), it will function as both an aerobic filter and an anaerobic denitrifying filter. High levels of nitrates also reduce the lifespan of your fish and damage the reproductive system of the fish. ParaGuard is easy to overdose. The vast majority of Seachem products outperform the leading competitor products by a long, long way. Enough should be used to remove nitrate at a rate at least as fast as the rate of formation. Can't find what you're looking for? Our point is that ammonia is very poisonous for your fish. Many companies will give an arbitrary length of time that their filter medias will last, but in reality, all chemical filter medias last "until they are full". At high flow rates (greater than 100 US gallons per hour), it will function solely as an aerobic filter. Excessive flow rates should, therefore, be avoided, as they may impede development of an adequate anaerobic environment to support denitrifying bacteria. Sizes: 100 mL, 250 mL, 500 mL, 1 L, 2 L, 4 L. For best results, de❊nitrate™ should be placed to assure the flow of water through it, such as in a canister filter, chemical filtration module, or box filter. However, if an aquarium has a more "average" level of contaminants, most Seachem® filter medias will last a month or more. I think in the long run, water changes … It is best to rinse off dust before use. A: It is recommended that if nitrate levels are very high that they be brought down to at least 20 ppm through water changes before using de❊nitrate. Enough should be used to remove nitrate at a rate at least as fast as the rate of formation. As long as nitrate concentrations remain under control, the product is not exhausted. Other alternatives include water restriction to a regular canister, placement in a sump, or a box filter with a restricted intake. Seachem Denitrate - Which pump. A: Matrix™ is best when you want a multi-purpose filter media to house both aerobic and anaerobic bacteria or when you cannot set up a filter with a flow rate of less than 50 gallons per hour. Last weekend I cleaned the canister filter, added half a liter of Denitrate, and did an 80% water change. The material has a high surface area and supports a high density of bacteria. The material has a high surface area and supports a high density of bacteria. de❊nitrate™ removes nitrate by the same process. Seachem says that it will support anaeorbic bacteria that will consume nitrates. “Live” rocks or reef rocks remove nitrate by anaerobic denitrification. What do I do. This is the first time I’ve ever cycled an aquarium so there must be something I’m doing very wrong and I’m hoping someone would be able to hep me out :) I am doing a fishless cycle. If you can build one, go for it. Once de❊nitrate™ has been in use for several days, nitrate concentrations should start to fall and level off gradually at a concentration of about 4–5 mg/L as nitrate. De-nitrate works similarly to live rock, fostering anaerobic bacterial activity at the core of the media. I like to wash the filters in the washer with bleach … Purigen does remove organics. As water enters the inner crust of this media, it will come in contact with the bacteria groups that live in oxygen deficient conditions of the inner portions of this media that naturally consume and dispose of nitrate. Seachem de nitrate™ Removes nitrates, nitrites, ammonia, and organics High porosity biological media Pore size well suited for anaerobic bacteria No danger of hydrogen sulfide production as with sulfur based media Overview de nitrate™ is an economical, natural, porous material with a … FAQ from Seachem Q: How much nitrate will Denitrate remove? everyone. Office hours: Monday- Friday 9:00 AM - 5:00 PM EST. No, as long as Prime® has been stored properly, it will last indefinitely. A: de❊nitrate™ is a biomedia, meaning it does not exhaust over time, so you should never need to replace it. Matrix does not necessarily have to be replaced; simply rinse it every few months or so to remove any debris/algae/build-up that may have accumulated. ParaGuard is the only fish and filter safe aldehyde-based parasite control product available for the treatment of external fish parasites. 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