Show improvement in candles candies steep the cotton wick in water in which has been dissolved diss oved oyed a consider atile quantity of nitrate of potassa chlorate of potassa answers still better but it is too expensive for common practice by this means a purer flame and superior light are secured a m re perfect combustion is insured and snuffling is ia rendered nearly as ae superfluous as in wax candies candles the wicks must be thoroughly dried before the tallow is put to them teem scientific american |