Aqua Meds KoiRX Terminate (Parasite & Fungus Control)
Sale price$39.38
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Aqua Meds KoiRX Terminate (Parasite & Fungus Control)
Sale price$39.38
Aqua Meds · Koi & Goldfish Medication
KoiRX Terminate
A broad-spectrum treatment for the parasites that make koi flash, clamp and scratch — Costia, Ich, Chilodonella, Trichodina and Oodinium — with added control of fungal disease. Formulated to be gentler than comparable products and safe for use on scaleless koi.
✔ Costia · Ich · Chilodonella · Trichodina✔ Controls fungus✔ Safe for scaleless koi✔ 3-day protocol
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Broad parasite kill
One treatment covers the most common protozoan parasites in koi ponds.
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Antifungal action
Also knocks back the fungal infections that follow parasite damage.
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Gentler formula
Less toxic actives than many alternatives — safe on scaleless varieties.
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Whole-pond
Treats the entire pond so you don't have to catch and isolate fish.
Dosage — 100 mL per 1,000 gallons
| Pond volume | Terminate per dose |
|---|---|
| 500 gallons | 50 mL |
| 1,000 gallons | 100 mL |
| 2,000 gallons | 200 mL |
| 5,000 gallons | 500 mL |
| 10,000 gallons | 1,000 mL (1 L) |
How to treat
- Do a 25%+ water change and increase aeration.
- Remove carbon, turn off protein skimmer and UV — leave pump & filter running.
- Add 100 mL per 1,000 gallons of pond water.
- Re-treat daily for 3 days, with a 25% water change before each dose.
Important: Do not use salt or any other medicated treatment while treating with Terminate. Never mix with untreated tap water. Do not use on ponds with invertebrates. Do not use if the product has been frozen or stored below 50°F.
Coverage: 32 oz treats 3,200 gallons three times · 1 gallon treats 12,800 gallons three times. Store between 60–110°F. Directions per the Aqua Meds label. Guidance only — always test water first and call us if unsure.
Part of the Aqua Meds koi-health line. Targeted formulas for parasites, water quality & pond biology.
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