FREE DELIVERY ON ORDERS OVER £50 EX-VAT
Toggle Nav
My Cart

Evolution Aqua Med Formaldehyde 1000ml

£23.57 £19.64

Only use with Koi Carp

Works to treat parasite diseases such as White Spot, Costia, Chilodonella and Trichodina

Lead Time 1-2 working days

eaMedications
 
 

Formaldehyde

Anti-parasite treatment for Koi

A powerful, active medication that works to treat parasite diseases such as White Spot, Costia, Chilodonella and Trichodina in Koi Carp.

Common symptoms

Use when Koi appear to be flicking, white spots are visible, Koi are gasping at the surface or mucus appears on their body.

 
 
Formaldehyde Symptoms
 
 

Dosage Calculations

20ml dose per 2600 litres (572 gallons)
500ml treats 2 x 16,250 litres (3,575 gallons)
1 litre treats 4 x 16,250 litres (3,575 gallons)

 

Dosage Instructions

1. Calculate the pond’s volume using the following calculation: Length in metres x width in metres x average depth in metres x 1000 = Litres, divide by 4.54 for gallons.


2. Shake bottle well.


3. Switch off UV bulbs until 7 days after the last dose. Remove all activated carbon and zeolite from filters.


4. Using the dosing cap provided, add 1 x 20ml dose per 2600 litres (572 gals) of pond water. Add the medication to a bucket of pond water and then distribute this evenly over the ponds surface.


5. This is a two-dose treatment, the pond should be treated again three days later at roughly the same time. For best results, dose with EA Malachite Green or for ease of use, dose with EA FMG Mix instead.


6. If necessary, it is safe to repeat the course of treatment 7 days after the last dose is finished, following a 20% water change.


7. Check all water quality parameters as poor water quality is often a cause of illness.


NOTE: Do not dose during stormy or humid weather. Always aerate the pond well throughout treatment. Allow time to observe fish after dosing in case of the unlikely event of an adverse reaction. For use only with Koi Carp. Always wear protective gloves when handling chemicals. Do not use if water temperature is above 25°C.

Size Guide

1000ml

Technical Specification

Dosage Calculations

20ml dose per 2600 litres (572 gallons)
500ml treats 2 x 16,250 litres (3,575 gallons)
1 litre treats 4 x 16,250 litres (3,575 gallons)

Write Your Own Review
You're reviewing:Evolution Aqua Med Formaldehyde 1000ml
Your Rating

You may also like

Elevate Lap Sealant

Used to stop water getting behind liner edges and seams

Use with termination bars and QuickSeam products

Lead time, up to 5 working days

£9.02
EPDM Pond Liner Repair Kit

Everything you need to repair small holes in your pond liner

No need for hot bonding

Lead time, up to 5 working days

£21.10
EPDM Pond Liner Joining Kit

Everything you need to join up to 2m of liner

Great for streams or waterfalls

Lead time, up to 5 working days

£25.46