'Prazi' is extremely effective for the treatment of external flukes, liver flukes, internal parasites and internal worms in koi, goldfish and tropical fish.
Aqua-Prazi 25 grams
A SAFE FLUKE TREATMENT AT AN AFFORDABLE COST! Praziquantel ("Prazi") the safest most effective medication on the market for treating flukes, it does not stress your pond fish or set back your filter. Plus, Prazi is an excellent treatment for internal worms in goldfish, koi and tropical fish. All it takes is just one treatment of Prazi and no water changes. We suggest treating with Prazi every spring to get your pond fish off to a great year! Prazi is packaged in three sizes: 25 grams treats 2500 gallons.
Cost - $49.99
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