Kordon Malachite Green Disease Control, 36 oz (9 x 4 oz) Dog Travel Car Safety We recommend a test spray

We recommend a test spray on a small

Vegetable Juice (Color)

Removes sludge

Effectively controls "green water" algae blooms

and hard water freshwater aquariums such as African cichlids

Kordon Malachite Green Disease Control, 36 oz (9 x 4 oz) Dog Travel Car Safety We recommend a test sprayKordon's Malachite Green is an effective medication used for the control of various external parasites of freshwater and marine fishes. When used as directed the medication will control or prevent the following common protozoan parasites: Ichthyophthinus (freshwater Ich), Costra, Chilodonella, Ambiphyra, Cryptocaryon (marine Ich), Epistylis, Oodinium, and Trichodina. Kordon's Malachite Green is also effective against common external fungal infections