EXCEL 8 IN 1 ROUNDWORM DEWORMER LIQUID 4OZ by EXCEL options 4 OZ - $7.79 4 OZ Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Please call the store at (434) 392-4192 to place your order. Now including a dosage cup, Excel Roundworm De-Wormer Liquid (4oz) is the safe and effective way to de-worm your puppy, dog, kitten or cat. Comes in a non-toxic, carob flavor that your pet will love.