Beaphar Cat Multiwormer is a quick and simple three-week treatment for roundworm and tapeworm. Ideal for cats over 6 months old. This pack contains 2 types of tablets: one against roundworms and the other against tapeworms. Effective against all common species of roundworms and tapeworms found in pets across the UK. Dosage:Give pink tablets on the first day, fawn tablets a week later, and pink tablets again a week after that.