Seachem Paraguard - 2 l bottle

This is a fish and filter safe parasite control product. Unlike highly toxic and difficult to use formalin based medication contains no formaldehyde or methanol and will not alter pH. The employs malachite green and fish protective polymers that effectively and efficiently eradicate ich and other external parasites or fungal/bacterial/viral wounds. Great for quarantine tanks or whenever new fish are introduced. Can be used in both marine and freshwater aquariums. Removes ich and other external parasites fish and filter safe.