- Absorbs Ammonia, Nitrite & Nitrate
- Removes Tannins From Water
- Improves Water Clarity
Purigen is a filter media designed to absorb organic waste such as ammonia, nitrites and nitrates at an incredible rate. When in use, it makes for a crystal clear water column. It is extremely helpful if being used to remove tannins as well. It is not known to remove aquatic fertilizers. Over time, Purigen will darken from white to brown so you can visually tell when it has been exhausted. Many hobbyists won't run a tank without it.
I’m new to the hobby but this has been a life changer. Aquarium co-op is the place to go for all your aquarium needs!
I have been using Purigen for a long time. Great product and great supplier.
I use this in both my tanks. The water stays crystal clear. Highly recommend it!
After buying Seachem Purigan, was hesitant use it. I am glad I tried my purchase! It was so fast at clearing up my water issues. Will be buying more.