promeris duo 100 5 mg + 100 5 mg spot on pre malé psy promeris duo 199 5 mg + 199 5 mg spot on pre stredné psy promeris duo 499 5 mg + 499 5 mg spot on pre stredné / veľké psy promeris duo 799 5 mg + 799 5 mg spot on pre veľké psy promeris duo 999 mg + 999 mg spot on pre extra veľké psy