API Stress Zyme Size:4 oz and double stitched seams for

and double stitched seams for longer-lasting fun

Easy clean brush with the press of a button

or topper for your dog

A dog's sense of smell is 10

Available in bite sized morsels or breakable patties

API Stress Zyme Size:4 oz and double stitched seams forAPI STRESS ZYME bacterial cleaner contains over 300 million live bacteria per teaspoonful to consume sludge and reduce aquarium maintenance, keeping your aquarium clean and improving the natural aquarium cycle. Making STRESS ZYME bacterial cleaner part of your tanks regular upkeep routine assures an active biological filter, a cleaner aquarium, healthier fish, and good water quality. This product may be used in both fresh and saltwater aquariums.