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PREIS Carely 250 ml (formerly PREIS Coly) is a treatment product intended to combat gill and intestinal parasites in fish. It is indicated for use in both freshwater and marine aquariums.
The product is designed for the treatment of gill and intestinal parasites. Symptoms often associated with this type of condition may include:
Compatibility: freshwater and saltwater.
Target: gill and intestinal parasites.
Protocol: 2-day treatment.
Volume: 250 ml.
Recommended dosage: 15 ml for 100 L of water. Repeat the same procedure the next day to complete the 2-day treatment.
To target parasites still in the larval stage, a follow-up is recommended 8 days later.
| Step | Dosage | When |
|---|---|---|
| Day 1 | 15 ml per 100 L | Start of treatment |
| Day 2 | 15 ml per 100 L | Repeat protocol |
| Day 8 | 15 ml per 100 L | Recommended follow-up |
The product is indicated as completely plant-based and presented as harmless to invertebrates and aquatic plants.
Respect the indicated dosage and adjust use to the actual volume of the system. In case of doubt about the origin of the symptoms, isolate if possible and observe the evolution of the fish's behavior.