I think my fish got infected and suggested to give them methylene blue or malachite green.
do I have to change the water before medication? do i have to turn off the filter? will the beneficial bacteria live without water? after i put the medication should i put salt also? and how much should i put if i have to? how long should the medication going? how often shoud i change the water during medication? please help
thanks,
do I have to change the water before medication? do i have to turn off the filter? will the beneficial bacteria live without water? after i put the medication should i put salt also? and how much should i put if i have to? how long should the medication going? how often shoud i change the water during medication? please help
thanks,