Malachite Green
Dark green
Antiseptic
Ideal for fungal infections but also a good fairly safe treatment for most parasites
Can not be used in conjunction with high salt levels
Good treatment for white spot and fungus
Good topical treatment for open soars (apply with cotton wool bud)
1g / 10 000 liters
Must follow up the treatment
200mg / 1000 liter for treatment of eggs to prevent fungus