Premixed Kusuri Formalin and Kusuri Malachite Green is used for the effective treatment of most single cell parasites including White Spot, Costia, Chilodonella, Oodinium, persistent Fungus caused by Saprolengia and Protozoan Parasites.
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Kusuri Fluke M x 2 - 130 gsm£49.99 -
Kusuri Fluke PStarting at £15.99
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Kusuri Fluke M 65g£24.99 -
Cloverleaf Absolute Parasite PlusStarting at £39.95
Premixed Kusuri Formalin and Kusuri Malachite Green.
Premixed Kusuri Formalin and Kusuri Malachite Green is a ready to use full strength formulation, popular as a pond-wide anti-parasite treatment. Particularly good for white spot infestations.
Do not use Premixed Kusuri Formalin and Kusuri Malachite Green with salt in solution!
Treat Premixed Kusuri Formalin and Kusuri Malachite Green up to 3 times 7 days apart maximum. 100 ml to 1000 gallons of pond water
Do not use below 10c (50f)
Please ensure that you read,understand and follow, all safety guidelines included with your chemical product.
Please do not eat,drink or smoke whilst handling chemicals.
Wear disposable vinyl or latex gloves and appropriate eye protection.
| Treatment Issue | Bacterial , Parasitical |
|---|
Kusuri 30% Formalin and Malachite Premix is a ready to use full strength formulation, popular as a pond-wide anti-parasite treatment. It is particularly good for White Spot, Skin Flukes, Chilodonella, Oodinium and most Protozoan Parasites.
Do not use below 12.5°C (54.5°F). Please ensure that you read, understand and follow all Health and Safety guidelines on the bottle. Please do not eat, drink or smoke whilst handling chemicals. Wear disposable vinyl or latex gloves and appropriate eye protection.
- 250ml treats 11,365 litres (2,500 gallons) of pond water
- 500ml treats 22,730 litres (5,000 gallons) of pond water
- 1 litre treats 45,460 litres (10,000 gallons) of pond water
Dosage
Use 10ml per 100 gallons (454 litres) of pond water. Treat up to 3 times, 7 days apart.
DO NOT OVERDOSE. Over dosing can cause fish fatalities.
For use above 12.5°C (54.5°F)
How To Use
Switch off UV steriliser until course of treatment is complete. Tighten cap and mix well. Use cup supplied to measure the correct dose. Add water to a clean watering can, then add Formalin/Malachite Premix. Gradually sprinkle across the surface area of the pond over a 1 hour period. Do not use below 12.5°C.
Do not use Malachite and Formalin Premix in conjunction with salt.
Stop feeding during the course of treatment because Malachite and Formalin will reduce the bacteria in the filter, continuing to feed will cause an ammonia spike.
Once the course of treatment is complete monitor your water parameters regularly and add good bacteria to restart your filters.
Health And Safety
Store in original container between 2°C and 30°C. Keep out of reach of children. For animal pond water treatment only. Always wear protective gloves and goggles when handling chemicals. Use within 12 months of opening. Do not use in conjunction with any other medication. Do not use with salt.
Standard Delivery Monday to Friday, via DPD or APC
You will receive from our courier tracking details once your item has been despatched, please ensure you check your email / mobile number to monitor your parcel in transit.
Delivery costs for standard items in the UK - £5.95
(Surcharges do apply to remote postcodes)
Heavy items - £9.95
Pipe - £14.95
Larger items:
Palletised items - Some large oversize products, typically items weighing more than 30kg, may require delivery via pallet. Standard Pallet charge is approx. £50.00. To ensure there are no delays with delivery, please include a contact number when placing the order.
Overseas – DHL and UPS, cost based on weight / volume at checkout.
Damages
Although we check that items we send are in good condition before despatched and are packed well to prevent damage, it is sometimes inevitable that the occasional item will get broken in transit.
Should this happen, please let us know within 24 hours of receiving your parcel. We will ask you to email us providing some images of the damage so we can address this with the courier.
We will arrange for a replacement to be sent out to you as quickly as possible, free of charge.
Below is a list of documents that you may find useful.
Can’t find what you’re looking for? Call 01777 839176 or use our contact form







