hey Shook, i just read the Formalin bottle and it says , "2 drops per gallon", not twenty. I know in Beths thread on treatment with Formalin says 20 drops, but the manufacturer says two!
Beth
can you pleaese adivse if your instructiuons of 20 drops was a typo? I myself had to do a fomalin bath today to one of my fish that kept on shaking and shimmering.