Seachem Purigen is a filtration agent that works way better than the standard filter solution which is activated carbon. The filtering system
of an aquarium is extremely vital to the health of the aquarium overall. There are many threats to your fish and plant life's health and a lot of these, you can't see. While there are filters that take out particles that are visible, its biggest job is taking care of dissolved toxins in the water like ammonia, nitrates, and nitrites. While activated carbon is great, there are better and more powerful solutions in the market. One of them is the Seachem Purigen from Pet Store
It's a synthetic adsorbent. It doesn't work on an ion exchange process like activated carbon but actually uses very small synthetic polymers that filter very small amounts of chemicals. This is great for removing proteins, nitrogen compounds like nitrates and nitrites, the ever harmful ammonia, and a whole list of organically produced toxins. Even though it does such a good job in taking care of these toxins, it has some minimal impact on the trace elements in the water that your plants and animals need for optimal growth. It also increases redox, so if you are looking for powerful water filtration product that doesn't involve activated carbon, and is a proven water cleaner, try the Seachem Purigen today.
SeaChem Purigen is a premium synthetic adsorbent that is unlike any other filtration product. 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 others, even HyperSorb, by over 500%. Purigen; removes proteins, nitrites and nitrates, ammonia, and a broad spectrum of organics, yet its impact on trace elements is minimal. It significantly raises redox. It polishes water to unparalleled clarity. Like HyperSorb, Purigen darkens progressively as it exhausts, and is easily renewed by treating with household bleach. A 100 mL bag of Purigen purifies and polishes up to 100 gallons of water for up to six months. Purigen is designed for both marine and freshwater use.