What it does Includes 2 pond barrier mesh bags designed to fit most submersible pumps. The 1.0 mm fine mesh blocks leaves, worms, debris and other small particles from entering and clogging your pump or intake. Key benefits — why you need it Protects pumps and plumbing: prevents blockages that reduce pump performance and cause failures. Reduces maintenance: traps solids at the intake so you clean the bags instead of disassembling pumps and filters. Maintains flow: 1 mm mesh provides effective filtration while allowing strong water flow to keep your pond or fountain running smoothly. Construction and materials Tearresistant nylon mesh constructed from longlasting polyester knitted material in black. Durable for regular outdoor use and resistant to tearing and wear. Drawstring closure with an adjustable cord and secure buckle for a snug, reliable fit that stays in place underwater. Compatibility and performance Fits most submersible pumps and pump intakes; adjustable drawcord allows installation on various diameters. 1 mm mesh size balances filtration and flow—captures most unwanted solids without significantly restricting water movement. Easy installation and use Slip the bag over the pump intake, tighten the drawstring, and snap the buckle for a secure underwater fit. Quick to install, remove, and clean. Typical applications Backyard pond: keeps leaves and plant debris away from the pump during seasonal leaf drop. Outdoor fountain or water feature: prevents grit and small particles from clogging decorative pumps. Small waterfall, stream or pondless system: protects pump inlet in shallow or debrisprone environments. Product contents and notes Pack of 2 mesh filter bags. Black, polyester knit construction with drawstring and buckle. Designed to reduce clogging and maintenance while maintaining pump flow; fits most submersible pump intakes.