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I have been noticing that the BBA in my tank seems to take longer to die when squirted with excel then it used to when I first started dosing excel. The BBA went from turning red the next day after application to requiring 2 applications to turn red.
Has anyone else noticed this in their tanks?
Does anyone think this might be a problem in the future? I haven't found anything else that really kills BBA off like excel (CO2 doesn't kill the tuft, spikey, dark green kind in my tank), so I wouldn't know what to do if it becomes resistant.
Has anyone else noticed this in their tanks?
Does anyone think this might be a problem in the future? I haven't found anything else that really kills BBA off like excel (CO2 doesn't kill the tuft, spikey, dark green kind in my tank), so I wouldn't know what to do if it becomes resistant.