Hikari PraziPro is a ready-to-use, liquid concentrate for use anytime unwanted parasites are noticed or introduction is probable. PraziPro is absorbed easily by all pond fish for effective control of diseases caused by common external and internal parasites.
Non-toxic and completely safe for aquatic plants and all pond fish.
Not for use with other drugs or disease treatments. There is no need to stop filtration, but remove activated carbon and stop protein skimming and UV sterilization.