REXVTNS 10PCS Aquarium Filtration Sponge | Replacement Biochemical Foam Cotton for Water Pump | Prevents Shrimp/Small Fish Inhalation | Freshwater & Marine Use

Produktbeschreibung

Aquarium Protection - Filtration sponge effectively blocks shrimp and small fish from being sucked in, protecting underwater life while extending filtration media lifespan. Clog Prevention - Dense foam structure stops weeds and debris from entering filtration container, reducing upkeep frequency by 50% compared to standard foams. Water Flow Optimization - Biochemical cotton cleans inlet pipes and prevents waste deposition, preserving 95%+ original water flow rate for 6+ months. Dual Environment Use - 1.2cm thick cotton works equally well in freshwater and saltwater containers, withstanding constant water pressure without tearing. High Permeability Design - Exceptionally soft sponge with 0.8cm accurate holes ensures maximum water circulation while trapping microscopic particles (tested to 20 microns).