- Sizes Available: 4 oz and 16 oz bottles
- Active Ingredient: <5% Praziquantel (anti-parasitic) in oxybispropanol carrier
- Coverage:4 oz treats up to ~480 gal (≈1 920 L)16 oz treats up to ~1,920 gal (≈7,270 L)
- Effective Against: Flukes, tapeworms, flatworms, turbellarians
- Application: Shake bottle before use; dose at ~1 tsp (≈5 mL) per 20 gal (≈76 L) of system water (≈1 fl oz per 120 gal)
- Treatment Duration: 5–7 days per cycle; may retreat once every 3–5 days if necessary; up to four uninterrupted cycles may be needed for full parasite life‑cycle coverage (~28 days)
- Safety Notes: Safe for invertebrates and most aquarium organisms; may reduce oxygen during treatment—air stone or increased aeration recommended
- Usage Warnings: Remove activated carbon, disable UV sterilizers and protein skimmers during treatment to allow efficacy
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Hikari Prazi Pro
Original price was: $11.19.$6.15Current price is: $6.15.
Free shipping on orders over $50Availability: 83 in stock









