This is great for internal tapeworms and some external parasites. Shrimp safe. 4oz Treats 480 Gallons, 1oz treats 120 gallons. 

Commonly used to treat:

  • Flukes
  • Flatworms
  • Tapeworms
  • Turbellarians

Dosing Instructions:Shake Vigorously before use, use 1 teaspoon per 20 gallons of water. A single dose lasting 5-7 days is normally sufficient, repeat as necessary but no more than once every 3 days. 

Contents: Oxybispropanol (as an inert solubilizing agent) and <5% praziquantel by weight.

Aquarium Solutions Prazi Pro

This is great for internal tapeworms and some external parasites. Shrimp safe. 4oz Treats 480 Gallons, 1oz treats 120 gallons. 

Commonly used to treat:

  • Flukes
  • Flatworms
  • Tapeworms
  • Turbellarians

Dosing Instructions:Shake Vigorously before use, use 1 teaspoon per 20 gallons of water. A single dose lasting 5-7 days is normally sufficient, repeat as necessary but no more than once every 3 days. 

Contents: Oxybispropanol (as an inert solubilizing agent) and <5% praziquantel by weight.

Customer Reviews

Based on 11 reviews
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R
R.P.
Works great

I buy this as a staple in my medicine chest. Works great on many types of fish.

A
A.D.
Trusted terrific products

I try to order supplies here whenever I can, because Corey does so many helpful and interesting videos offered free on YouTube. I've had great experiences with every order and product. Support quality small businesses like this one!

M
M.R.
Does what it says

I bought this to treat hydra in my shrimp tank after several reviews from this site. It arrived very quickly and I was excited to be able to treat quickly. After a week there's more hydra than ever and I've lost about half of my breeding stock.
Despite several other reviews, I don't consider this shrimp safe and it doesn't treat hydra.
The good news is it eradicated the few detritus and rhabdocoela worms on the first day.