Uninterrupted operation and consistent performance: Even water flow is maintained by a precisionwoven mesh that prevents blockages and filters impurities, helping the pond pump run smoothly over time. Wide range of applications: Protective bag designed for pond pumps, suitable for aquariums, ponds, and garden fountains. Effectively filters impurities to support reliable water care in different environments. Tearresistant and durable construction: Made with special tearresistant fibres and multilayer reinforcement to perform in complex water conditions, enabling continuous operation without sacrificing performance. Versatile and easy to install: Extendable frame with an elastic closure provides precise compatibility with various submersible pumps, simplifying installation and promoting stable operation. Use scenarios: Outdoor pond with debris and algae: The bag traps particulates before they reach the pump, reducing clogs and maintenance. Indoor aquarium filtration: Protects the pump from fine particles, helping maintain clearer water and longer pump life. Garden fountain with variable flow: Adaptable frame and closure accommodate different pump sizes, ensuring reliable prefilter performance during operation.