Of course. It's your choice what you do- just expressing my concerns with the dosage.
Care to share with the rest of us your concerns over the epsom dosage? I too have done a great deal of internet research with regards to epsom salt dosages and the consensus seems to be 1-3 tsp per gallon (I don't know whether these dosages were derived from hard science or from trial and error observations by fishkeepers). Are you perhaps thinking of Aq salt instead of Epsom salt? I know the recommended dosage for Aq salt is much lower due to its detrimental effects on the kidneys.