Malachite green and formalin

M+F
Ingredient:
Malachite green and formaldehyde mixture
Application:
stock
Treatment:
Use:
White spot, Ichthyophthirius; most protozoan parasites.
Dosage:
15 m? stock /1000 liter made by disolving 6.8 gram Malachite green in 1 liter Formalin CAUSION
Duration:
Repeat in two days time.
Comment:
Valuable and effective treatment for the koi farmer. The only effective knockout treatment for white spot. Will not exterminate cysts. Not effective against flukes.
Formula:
Malachite green and formaldehyde mixture
Ref: