Updated On September 23rd, 2025
When I used Malachite Green- F, after 24 Hours My Blood parrot fish and yellow parrot fish color has fading ,so I changed water after that this condition ,why do this changing color in fish after medication ?
1 Answer
Published on November 8th, 2018
The color change may be due to the illness or stress. Perform partial water changes, no more than 30% at a time, and monitor the fish. Consider adding an airstone since this medication can affect oxygen levels in the tank further contributing to stress.
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