Top Spec Cool Condition Cubes provide 'Non-Heating' but conditioning calories and are ideal for horses that need condition without 'fizz'. Top Spec Cool Condition Cubes are designed to be added to a feed balancer or supplement and therefore contain no added vitamins or trace-elements. This means they are a blend of straight raw materials rather than a complete feed. Adjusting the rate at which Top Spec Cool Condition Cubes are fed will have no effect on vitamin and trace-element intake, as these are supplied by the balancer used.