As I only own one VT, I have nothing to compare to but I wonder if my noise is normal.
at any speed, the dry side make a sound like a metallic bearing, winding, or something. On pulse is sounds like zzzing, zzzzing, zzzing....yes I feel stupid writing that. It is a little irritating. My tank is uber quiet so I can hear this VT above other things.
At high speeds the wet side hums against the glass. not great, but doesnt sound abnormal.
Tim and company, thanks in advance the help and thank you for a neat product.
at any speed, the dry side make a sound like a metallic bearing, winding, or something. On pulse is sounds like zzzing, zzzzing, zzzing....yes I feel stupid writing that. It is a little irritating. My tank is uber quiet so I can hear this VT above other things.
At high speeds the wet side hums against the glass. not great, but doesnt sound abnormal.
Tim and company, thanks in advance the help and thank you for a neat product.