For a 10kg dog with a low activity level, the daily calorific requirement is 534 calories per day
Mixing a Dry food containing 356kcal per 100g (example) with Rockster- Fishermans Dream, containing 492kcal per 400g can.
Mix ½ a can (246kcal) with 80g dry food (288kcal) = 531kcal OR 1/3 can (164kcal) with 100g dry food = 520kcal. Gram measurements can be adjusted to reach 534 calories exactly if required.
*For gastro-sensitive dogs it is recommended to use the same protein for both foods. For example; a Salmon based dry food with Fishermans Dream.