ZEKIRY was founded in 2016 in China, in the belief that our beloved pets should be taken good care of. We are committed to providing the best products to help you keep your pets happy and healthy. Features: Customer service: 12-Month return & refund policy and 24-hour customer service.

Compatibility: ONLY Compatible with 100oz/3L stainless steel automatic pet water fountain. 3 Layer filtration system: High density cotton mesh layer fliter hairs and residue, keep water clean; Activated carbon powder layer remove chlorine and odor, purify and freshen water; Strong fiber cotton, filter the residue again.

High density pump sponge: capture hair and debris, and prevent them entering the water pump, extend the life time of your fountain pump. Size: Replacement filter: 3.6 inch

• 1.7inch, 2.38inch the widest Replacement sponge: 1inch
• 1inch, 0.5inch circular diameter Material: Replacement Filter: High density cotton mesh+activated carbon Replacement sponge: High-density sponge Package List: Replacement filter
• 12 Replacement sponge
• 6