Colombo Morenicol Lernex – Koi medication for skin and gill flukes
Colombo Morenicol Lernex – Koi medication for skin and gill flukes - 0.25 L is backordered and will ship as soon as it is back in stock.
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Recommended dosage
Recommended dosage
The dosage is 20 g (equivalent to one measuring spoon) per 500 liters of pond water.
Application recommendation
Application recommendation
Add directly to the pond water. Switch off the UV lamp and remove activated carbon during treatment.
Composition
Composition
Datasheets
Datasheets
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Shipping & Returns Policy
Shipping & Returns Policy
Processing Time & Shipping
Orders are generally processed within 1–3 business days.
Shipping within Germany:
Standard: 2–4 business days, €5.90 (free from €49)
Express: 1–2 business days, €12.90
Shipping to Belgium, Denmark, Luxembourg, Netherlands, Austria:
0–5 kg: €7.50, 2–8 business days
5–10 kg: €9.90, 2–8 business days
10–25 kg: €13.90, 2–8 business days
25–30 kg: €19.90, 2–8 business days
Shipping to France & Italy:
0–5 kg: €13.90, 2–8 business days
5–10 kg: €14.90, 2–8 business days
0–25 kg: €19.90, 2–8 business days
25–30 kg: €24.90, 2–8 business days
Customs & Import
No customs duties within the EU. For non-EU countries, customs duties and import VAT may apply (e.g., Switzerland: customs duty on goods valued at €150 or more).
Freight Forwarding & Koi Shipping:
Separate rates apply for freight forwarding and koi shipping, which are displayed at checkout. Delivery is to the curbside.
Right of Withdrawal
You have the right to withdraw from this contract within 14 days without giving any reason. The period begins as soon as you, or a third party designated by you, have received the goods. To exercise your right of withdrawal, please send us (Koi-Area GbR, Tomphecke 25, 41169 Mönchengladbach, Tel: +49 152 27783926, E-mail: info@koi-area.de) a clear statement, e.g., by mail or e-mail. A model withdrawal form is available, but not mandatory. To meet the deadline, it is sufficient to send your notification in time.
Consequences of Withdrawal
Upon receipt of your withdrawal, we will refund all payments, including standard shipping costs, within 14 days. The refund will be made using the original payment method unless otherwise agreed. We may withhold the refund until we have received the goods back or provided proof of return.
Returning the Goods
The goods must be returned to us within 14 days of the withdrawal. You bear the direct costs of the return. You are only liable for any loss in value if it results from handling the goods in a way that exceeds what is necessary to check their condition.
Exceptions to the Right of Withdrawal
Withdrawal is excluded for custom-made or unsealed goods that cannot be returned for hygiene reasons.
Description
Description
Colombo Morenicol Lernex – Koi medication for skin and gill flukes
Colombo Morenicol Lernex is an effective medication for the treatment of parasitic worm infections in koi and pond fish. The medication specifically targets skin flukes, gill flukes, and other parasitic worms that frequently occur in koi.
A parasite infestation can be indicated by fish rubbing against surfaces, rapid breathing, or restlessness in the pond. Colombo Lernex acts specifically against these parasites and helps to quickly stabilize the health of the fish.
The medication is applied directly to the pond water and is particularly suitable for use in koi ponds when a parasite infestation is confirmed.
Who it is suitable for
🐠 Koi of all sizes suffering from parasite infestations
🌱 For targeted individual or course treatments
💧 For koi ponds with controlled water flow
⭐️ Advantages of Colombo Morenicol Lernex
- Effective against skin, gill, and internal worms
- Combats fish lice and anchor worms
- Targeted parasite treatment without long-term stress
- Proven brand-name medication from Colombo
- Suitable for use in koi ponds

