Manhattan Reefs. I bought these due to brown algae growing on everything in both of my tanks. I put the purigen bags in behind … The portion of Chemi-Pure that is similar to Purigen is the carbon portion. Boyd ... Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. Recommended usage is 1ml for every gallon. This is a synthetic filter media that is designed to absorb Ammonia, Nitrite and Nitrate compounds. Theses need to be removed by the use of a removal media such as Rowa-phos. I am not saying nor believing Purigen is for removing the diatoms -- I purchased that to intricately polish my water. Phosguard by SeaChem efficiently removes phosphates and silicates from marine or freshwater aquaria. PhosGuard, however, while not designed to remove diatom algae, is supposed to remove phosphates and SILICATES, which I was told the diatoms feed on in the water supply. Purigen® darkens progressively as it exhausts, and is easily renewed by treating with bleach. Seachem’s PhosNet is a granular ferric oxide (GFO) with high porosity, high surface area, and high binding capacity. Purigen removes proteins, nitrites and nitrates, ammonia, and a broad spectrum of organics. The MatrixCarbon does have the potential to remove some of the trace elements or nutrients added. It works to rapidly remove phosphates from silicates from both freshwater and saltwater. It does a thumbs-up job too in promoting microbial activity in the tank to ward off future emergence of murky water. As it adsorbs waste products, purigen will change color from a pale Blondie to a dark brown, almost black. I went ahead and installed the MaxCap DI and SilicaBuster anyways. For over three decades, Seachem has been a company rooted in sound science. I bought purigen ultimate filtration bags. The Rx I will look into if the Phosguard removing silicates does not solve the issue, because I do not run an RO/DI system. It does not destroy large organic molecules that were removed, which is the primary function of organic adsorption resins. It significantly raises redox. Tested my RODI water and my tank with the silicate test kit from Salifert and levels are very low. L. Levito New member. tank. Well, now I am really puzzled. With Chemi-pure... Add to Cart. Purigen is designed for both marine and freshwater use. This is best used in a TLF media reactor. PhosGuard is bead-shaped for optimum flow characteristics and has an exceptional porosity for enhanced capacity. Had gfo in the reactor and purigen in a mesh bag. It does not leach phosphate or silicate back into the water and may be removed, dried, and returned to service until exhausted. Get phosban below: Phosban on Amazon Phosguard: an aquarium product made by Seachem that is used to remove phosphates and silicates from aquarium water. Like hypersorb, purigen darkens progressively as it exhausts, and is easily renewed by treating with household bleach. There are a few things you can do to remove silicates and the other elements that feed diatoms. It also has an added benefit of polishing the water, similar to what Activated Carbon does. 1. Purigen is a premium synthetic adsorbent that is unlike any other filtration product. PhosGuard™ is highly porous for high capacity and bead-shaped for optimum water flow. Seachem Purigen Organic Filtration Resin. Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. 10 0 0. Some other media are available to remove such things as silicates or phosphates, which may cause algae problems. Rating - 100%. These beads remain smooth … Removes odors, colors, medications, dissolved organics, and other impurities from water. Chemi Pure Elite 8/6/08 Hello crew: I was wondering if any of you have experience using Chemi Pure Elite in a densely planted tank. ... Purigen® is a premium synthetic adsorbent that is unlike … Media What It Does Who Needs It What It Compares To Super Pellet High capacity pelletized carbon. is a premium synthetic adsorbent. Purigen can also be run in a mesh bag or a media reactor. Location Jersey City, NJ. Mar 28, 2011 #4 Looks like the beginnings of dinoflagellates to me. The Purigen will only remove nitrogenous waste, therefore it will not remove the Neutral Regulator or trace elements. Purigen removes nitrogenous organic waste materials helping to control ammonia, nitrite and nitrate buildup and to clarify water. When a bloom is out of control it may be necessary to remove diatoms manually, something I ended up doing to combat the major outbreak in my tank. A forum community dedicated to Aquarium owners and enthusiasts. Chemi-Pure Elite adds ferric oxide to the original Chemi-Pure formula to also remove phosphates and silicates, making it the only complete choice for filtering any kind of aquarium. It polishes water to unparalleled clarity. PhosGuard will be the only chemical filtration that will remove the Neutral Regulator (phosphate). Purigen controls ammonia, nitrites and nitrates by removing nitrogenous organic waste that would otherwise release these harmful compounds. Doubt … Anyone who needs a standard carbon - perfect replacement for hang-on back and canister filters. Purigen ™ is a first-class synthetic absorbent that is different from other filtration products. PhosGuard™ rapidly removes phosphate and silicate from marine and freshwater aquaria. Our experience in the hobby and educated staff of chemists and biologists are part of the package when you … Purigen’s impact on trace elements is minimal. 100mL, 100cm,6in. The second way of using RowaPhos is in a conventional canister filter. Purigen. Customers must allow an extra week of processing time for some items. As the Purigen becomes exhausted it changes its color to dark blue and eventually black. The question that comes to mind is, would it remove the phosphorus I intentionally add to fertilize the tank thus making it counterproductive. ... ™ is a … What Is Chemipure? Also adsorbs silicate and does not release adsorbed substances. Be aware that Purigen reacts badly with Aloe vera, so if you use a water conditioner that contains Aloe vera when you are also using Purigen, you will not be able to recharge the Purigen to use over again. If the concentration of the component you are trying to decrease has not dropped to around 0.02 mg/L, then replace the PhosGuard™, … I have a 40 gl. 80 gallons 300 watts GH 8 KH … Eric <> Does a protein skimmer remove silicates from a marine aquarium? It polishes water to unparalleled clarity. Both of these--the carbon and the Purigen (which is a resin) have a high affinity for organic molecules. Kent Marine Reef Carbon, Aquatop Carb Seachem Purigen . I … It is much harder and consequently much less fragile than other GFOs, so it will not break apart into fine particles in your tank. Seachem Purigen™ Filter Media is a premium synthetic adsorbent that is unlike any other filtration product. I do not test for silicates and I am GUESSING that is not being pulled from the water during the filtration. The downside with DI systems is that they cannot remove bacteria or sediments from your water. Purigen only removes impurities particles that cloud water, not everything. Dumped out the gfo and put in some phosguard to run for a few days hoping to remove any silicates. Purigen controls ammonia, nitrites and nitrates by removing nitrogenous organic waste that would otherwise release these harmful compounds. 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