In a well-buffered system (most neutral-water community … That is just a guess though. The peculiarity of this product is that it changes color gradually as its absorbing power decreases, which makes it very easy to know when itâs time to change it. Not sure if that is what you did or not. FAQ: How often do I need to rinse or replace Seachem Matrixâ¢? To aid in finding a store near you, Seachem offers an online listing of dealers and Seachem Select Dealers. Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. Certified Seachem technical support specialists are active Monday-Friday, 9:00 AM-5:00 PM EST. No use fretting about it and spending countless $$$ trying to prevent it. Best Filter media? The longer anything is stored wet, the more potential there is for mold/mildew growth. Did another 25% water change. How long does its available iron last? But, honestly, I won't buy it again. A: PhosGuard⢠is best used in smaller quantities and changed frequently. You need one, let me know. Seachem Purigen is certainly up there with my favourite products for aquarium filtration. Just google UV sterilizer and you can see pics of them. Seachem claims that it has a larger surface area than its main competitors, Eheim with their substrate Pro and JBL with Micromec. UV sterilizers are used to get rid of suspended algae like green water and such. But there is one very simple, yet important step you must take in order to unlock their full potential. I may getting rid of mine. No such thing as miracle products in my mind. It takes a total of 36 hours to regenerate your purigen. SUCCESS IS MEASURED BY YEARS, NOT MONTHS!!! I have them on 3 of my tanks. In an environment with an excessively high phosphate reading, PhosGuard⢠will exhaust rapidly (4 â 5 days). Is that true? £20 every 4 months isn’t too bad to keep my water crystal clear. Reviews | Answered Questions. When you add water to replace evaporated water, always use distilled water. Okay. 149. It is pricey and the benefits really aren't that great. I know it will vary tank to tank, but how long does yours usually last. Seachem Purigen for Freshwater & Saltwater, Treats 100 Gallons, 1.7 oz. Freshly regenerated Purigen has a mild capacity to lower pH in a poorly-buffered system. It may stop any new growth or impede it, but don't see it making existing stuff disappear. Can be regenerated. When you use Seachem Purigen you’ll soon find it represents amazing value for money! In addition, only Purigen can be reused to save cost for the long term. I don’t see why you couldn’t. Here is an estimate of the amount of time that most Seachem® filter medias will last in ⦠Select in Checkout. It does a great job and can keep your aquarium extra clear and healthy. Free Pickup. For a better experience, please enable JavaScript in your browser before proceeding. Purigen does not leech any unwanted chemicals. Lastly, if the purigen is used in a freshwater aquarium, you need to soak it in a buffer or an aquarium neutral regulator for 4 hours. Within twenty four hours or less our water is crystal clear. They will eventually fade away. Soak in a 1:1 bleach:water solution for 24 hours in a non-metallic container ⦠Seachem. I was told this should combat and kill the silicates in the water. The Seachem Purigen is not working. https://www.aquariumforum.com/f15/starting-blank-slate-3253.html, Freshwater Plants, Freshwater Planted Tanks, Freshwater Fish Diseases,Algae Issues,Emergencies, VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada, is an independent enthusiast website owned and operated by Content on is generated by its users. It is not a mixture of ion exchangers or adsorbents, but a unique macro-porous synthetic polymer that removes soluble and insoluble impurities from water at a rate and capacity that exceeds all other competing products by over 500%. $11.39. Did another 25% water change. The frequency with which a canister filter needs to be opened and cleaned out varies from tank to tank, but a good starting point is once a month. All in all, it is best to purchase based on your needs because these filters are meant for different purposes. Within 8 hours I saw a difference in a clearer tank. It also helps in fighting some parasites. 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. A forum community dedicated to Aquarium owners and enthusiasts. It does a great job and can keep your aquarium extra clear and healthy. 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. Seachem Discussions; Sunken Gardens; Thank you for visiting the Seachem Support and Discussions Board. Yes. JavaScript is disabled. ... Seachem Seachem Purigen $ 9.42 - $ 341.00 $ 682.99; Save $ 342 (50 %) 4.8 (32) Best Seller. FAQ: Will Seachem Matrix⢠affect my pH, GH, or KH. It's part of the game. Letâs see how long ⦠I’ve used a Ball Jar, but I find that a large flower vase works better due to Purigen’s stickiness. As long as nitrate concentrations remain under control, the product is not exhausted. is not in any way affiliated with. Any questions posted over the weekend will be addressed the following Monday. What you will need to recharge Purigen: 1) A glass container. We have no specific data showing that Purigen wouldn't or couldn't last years when stored wet, though we know that it will be fine when stored this way for several months. On average, a 200ml bag of Seachem Purigen will last around 4 months before being exhausted. Any public water supply will probably have some in it, especially if the water source is ground water. The iron should last Matrix⢠is a biomedia, meaning it does not exhaust over time, so you should never need to replace it. So far I have not tried to recharge them. Weight. I do large water changes every 5 days, they last 6-8 months. Regular water changes, a stable cycle, and a little bit of cleaning regularly will do just as good. I emailed Seachem just to get clarification on whether or not its necessary to do the buffer step. I would think that the Purigen may take at least a few days to have your water ran through it to start making a noticeable change. Is it considered inert? Seachem is sold in various volumes: 250ml, 500ml, 1 Liter, and 2 Liter. With one pack, it wasn't high enough or wide enough. How do I get the purigen on the HOB filter so the water is going through it! Seachem Purigen Organic Filtration Resin. i know these post are pretty old ,but i was wondering how long the purigen last before it needs to be regenerated ,if it only last a few weeks then i don't want it ,but if it will last a month or 2 i wouldn't mind investing in it. Wipe them off when you see them. The Purigen is ready to recharge whenever it has for the most part changed color to brown or black (or about ½ of the beads are black) in my opinion. That is, it takes 24 hours to first soak your purigen in bleach and another 8 hours to soak it in a solution containing Seachem Prime and water. Added it to the tank .First day no results.day 2,same thing.now on day 3 things started to look much better on day 4 the fish and plants actually looked like they were swimming with no water in the tank.I was really amazed.So you have to give it some time.I hope this info will help. As it gradually turns a dark brown (which indicates that it is full of waste) as if by magic â it is not finished! That's is when they get replaced. Each liter of material is said to treat 4,000 liters of water (1,000 gallons) for up to six months, so you can work backwards from there to decide how much to purchase. I have used purigen. However, if an aquarium has a more "average" level of contaminants, most Seachem® filter medias will last a month or more. My tank water stops looking polished when my PurIgen bags turn milk chocolate brown. Each 250 mL treats up to 1,000 L (250 US gallons) for up to six months. It definitely "polishes" the water. With one pack, it wasn't high enough or wide enough. 35% off your first repeat delivery order & free shipping on $35+ $14.99. Seachem Denitrate â and Seachem Matrix â can do a fantastic job of helping to lower the nitrates in your aquarium. However do note that with each regeneration, Purigen does lose some of its effectiveness. For the phosguard, I don't see that stuff removing any diatom algae you may have already had before you added it. The Seachem Purigen is not working. I’ve put the whole 100 ml in a seachem bag in our 20 G tank. No such thing as miracle products in my mind. Conclusion. Just my opinion. The Purigen is ready to recharge whenever it has for the most part changed color to brown or black (or about ½ of the beads are black) in my opinion. That is, it takes 24 hours to first soak your purigen in bleach and another 8 hours to soak it in a solution containing Seachem Prime and water. Let them do their thing. Personally, unless you want the stained water (which Purigen will remove anyway) I wouldn't add any other sources of acid to your tank, period. It is pricey and the benefits really aren't that great. Topoff may be okay using it, but I wouldn't use 100% all the time for things like your water changes. If nitrogenous materials is the concern the Purigen is your answer but if algae is your concern then Phosguard is the option. I would have done a good cleaning of it prior to adding to then test and see what difference it made to give a fresh start. If it would get undosable low, I’ll take some Purigen out (or put an extra fish in the tank :-)). I have about 450 ml total in the filter system in my 36 gallon tank, 1 bag of 250ml and 2 100ml pouches. Distilled water should have no minerals in it. Regeneration. £20 every 4 months isnât too bad to keep my water crystal clear. Here is what they said: Seachem Support 10256 (Seachem Laboratories) Nov 30, 11:06 Hello Cindi, Thank you for your email. Iâve used a Ball Jar, but I find that a large flower vase works better due to Purigenâs stickiness. We check NO3 at least weekly. Seachem Kanaplex: Kanaplex is a blended kanamycin based medication which is very effective against gram negative bacterial diseases as well as some fungal infections. 35% off your first repeat delivery order & free shipping on $35+ $14.99. It took me 6 months to figure this out. As it gradually turns a dark brown (which indicates that it is full of waste) as if by magic – it is not finished! I think in the long run, water changes more than 50% weekly still is a cheaper way of reducing nitrate. I … UV sterilizer works the best. Without testing my tap water, I dumped 200ml or so of Seachem's PhosGuard into "The Bag" (Seachem) media pouch and put that in my AquaClear 110 filter. This imitates rainfall. Matrix⢠is a biomedia, meaning it does not exhaust over time, so you should never need to replace it. However, the Purigen has been running for several hours now, and I do not see any change in my water quality -- is it too soon to judge? It may stop any new growth or impede it, but don't see it making existing stuff disappear. Kanaplex can be added directly to the water column or mixed with food to treat only a specific fish. Buying Options for Seachem Purigen: Seachem is sold in various volumes: 250ml, 500ml, 1 Liter, and 2 Liter. I would just wait and see. Reviews | Answered Questions. If you go the route of buying it by itself, you need to contain it inside your filtration system. The best way to avoid silicates in your water is to use distilled water to mix with your sea-salts. It definitely "polishes" the water. Regular water changes, a stable cycle, and a little bit of cleaning regularly will do just as good. FAQ: Where should I put Seachem Matrix⢠in my filter? I use purigen in my fresh water 180 and both my reefs.The packet last about 1 month in FW and longer in salt.Then I recharge the packet.I have packets that still recharge completely (back to pure white) that are over a year old.I haven't had to by a new packet in a year or so.I keep more than one in each tank and recharge individually as to always have one running. Seachem. Seems pretty fast. I have used purigen. All you need to do is take it out of the tank and soak it in bleach. When activated carbon is exhausted, you will need to throw it away and replace with new ones. All you need to do is take it out of the tank and soak it in bleach. How To Use Purigen Purigen can be used in any type of filter, be it internal, external, or in the sump. If your tank is a 100cm it will quite literally last for months! For a quick "take home point"; CO2 + H2O = H2CO3 (carbonic acid). Best Filter media? The longer anything is stored wet, the more potential there is for mold/mildew growth. As you all can recall, I have been dealing with an absolutely horrendous diatom outbreak in my 60 gallon fancy goldfish tank. Usually, a single 100 ml bag of Purigen can last up to six months. 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. 149. Does anyone know how long it takes for Purigen to "kick in"? Even with two packs, the water is going around it. Guessing it has been completely stripped of everything like RODI water and then stuff added back as RODI water is not the best to drink either because of the complete stripping. FAQ: Is it possible to overdose Seachem Purigen®? With Purigen, you can regenerate it for reuse. I would think that the Purigen may take at least a few days to have your water ran through it to start making a noticeable change. If your tank is a 100cm it will quite literally last for months! On Seachems forum, there rep usually seems to say it will last 3-6 months between regeneration. Place the product in a high flow rate area and test your phosphate levels, changing as needed. Seachem Purigen is certainly up there with my favourite products for aquarium filtration. We have no specific data showing that Purigen wouldn't or couldn't last years when stored wet, though we know that it will be fine when stored this way for several months. Come join the discussion about collections, displays, product reviews, accessories, classifieds, breeding, health, behavior, housing, care, and more! Free shipping on orders $35+ Diatoms happen. I would have done a good cleaning of it prior to adding to then test and see what difference it made to give a fresh start. The belief was that the silicates in my tap water may be to blame. If you can build one, go for it. As long as you're injecting CO2 you'll be generating an acid, which is why pH is a good indicator of CO2 input when compared to KH. $11.39. It seems to me that Purigen offers many of the benefits that activated carbon touts, but it works with your fertilizers and it cost less in the long run. On average, a 200ml bag of Seachem Purigen will last around 4 months before being exhausted. Just my opinion. What you will need to recharge Purigen: 1) A glass container. 6. It will only last longer imo. ... Make sure you wash it first as per instructions and place it in the canister at the last point your water hits before going back into the tank. I recharged two 100 ml bags of purigen using a solution of 2 cups Clorox bleach and 2 cups water in a plastic container. Mine turns pretty deep gold/brown after just 2-3 weeks. FAQ: I saw on the internet that Seachem Matrix⢠is just pumice. Lastly, if the purigen is used in a freshwater aquarium, you need to soak it in a buffer or an aquarium neutral regulator for 4 hours. Select in Checkout. Never worked for me. Exhaustion is indicated by a pronounced discoloration of the beads to dark brown or black. Seachem Purigen for Freshwater & Saltwater, Treats 100 Gallons, 1.7 oz. Adding the water you mention would probably be okay. And once I did, the impact it had on lowering my nitrates was incredible. Ammonia is 0, nitrite is .50 and nitrates look to be 40. Not sure if that is what you did or not. For the phosguard, I don't see that stuff removing any diatom algae you may have already had before you added it. We use it on all of our tanks when we have a diatom outbreak. You can see the brown and green coloration was completely removed from these two bags after 24 hours. Each 500 mL of De-Nitrate treats about 100-200 L (25-50 gallons), depending on initial nitrate concentration and the current biological load. Even with two packs, the water is going around it. Personally I don't think they will as they would have to pass through the tube and diatoms won't. I ordered another thing of Puregin so that I can just toss the fresh one in, regen the old one and keep it until the one is exhausted, that way I can just keep them in rotation. ⦠Should it be replaced after a given period of time? This allows CO2 in the air to stabalize it's ph. Find helpful customer reviews and review ratings for Seachem Purigen Organic Filtration Resin - Fresh and Saltwater 100 ml at Amazon.com. i have a 75 gal tank with plants and about 35 assorted fish.Make up water is from soft watrer system in house.My water has been fairly clear .but i've really never been totally with it's clarity.I 've also heard about purigen.So i bought some to try,it only cost about $13.00. Read honest and ⦠But, honestly, I won't buy it again. http://mdshop.us/PurigenSeaChem Purigen is a filtration media designed to remove dissolved and insoluble substances from aquarium water. FAQ: Does Seachem Matrix⢠exhaust, expire, or need to be replaced? When you use Seachem Purigen youâll soon find it represents amazing value for money! Probably just has things like magnesium and calcium added back in, which you and your fish need. When you use distilled water always well aeriate it first. How do I get the purigen on the HOB filter so the water is going through it! 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