Specification Brand : GRECH BulletPoint1 : Efficient Filtration Technology: The CPF Pond Filter Sponge Set features two specialized types of sponges. Blue Coarse Sponges: Designed for large particle filtration, the blue sponge utilizes large pores to isolate and filter out sizable impirities. It also promotes the activity of nitrifying bacteria for efficient decomposition. Yellow Fine Sponges: Tailored for small particle filtration, the yellow sponge employs small pores to isolate and filter out fine impurities. BulletPoint2 : The designed for CPF series, these filter sponge sets ensure perfect compatibility and otpimal performance. CPF1500 to CPF5000: Ideal for smaller ponds. CPF10000 to CPF15000: Perfect for mid-sized ponds, offering a tailored solution with a specific quantity of filter sponges. CPF20000 to CPF50000: Tailored for larger ponds, ensuring comprehensive filtration with a specific number of sponges for effetive large and small particle trapping. BulletPoint3 : User Friendly Maintenance: Simple pond care routine with the easy to clean and replace biological filter sponges. The blue and yellow sponges ensure efficient trapping of both large and small impurities, promoting a pristine pond environment. BulletPoint4 : Year Round Reliability: Engineered to withstand diverse weather conditions, CPF Pond Filter Sponge Sets deliver unwavering performance throughout the seasons. Trust in their reliability, whether facing scorching summers or freezing winters. BulletPoint5 : Comprehensive Pond Maintenance Solution: Bid farewell to murky water and embrace a pristine pond. Tailored to the pond's size, each model provides a comprehensive solution for maintaining water clarity and a thriving aquatic ecosystem. BulletPoint6 : A great design for ponds of varying sizes, each model comes with a customized set of sponges to meet the specific needs of the pond. With multiple options for CPF pond models, customize the filtration solution to meet the specific needs of the pond. Choose the perfect fit for the unique requirements. BulletPoint7 : Premium Filtration Material: Crafted from premium filtration foam, these sponge sets deliver superior durability and filtration efficiency. Invest in the longevity of the pond's filtration system with the high quality material. Tailor made to fit the specific CPF model, they enhance the filtration system's effectiveness. BulletPoint8 : Color : Yellow ExternallyAssignedProductIdentifier1 : 694685724681 ExternallyAssignedProductIdentifier2 : 0694685724681 GpsrSafetyAttestation : 1 IncludedComponents : Filter pad ItemForm : Pad ItemName : Grech CPF-20000 Pond Filter Sponges - Easy to Clean and Replacement Filter Sponges, Pond Maintenance Solution, Set of 5 (3X Yellow, 2X Blue) ItemPackageDimensions_Height : 35.6108 centimeters ItemPackageDimensions_Length : 25.4 centimeters ItemPackageDimensions_Width : 35.56 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : pond-filtration-equipment LightColor : Ultraviolet LightType : Ultraviolet Manufacturer : Grech Material : Glass MaximumFlowRate : 40 gallons_per_minute ModelName : CPF-20000 Filter pad set ModelNumber : CPF-20000 Filter pad set NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : CPF-20000 Filter pad set PowerSourceType : Electric ProductDescription : ProductSiteLaunchDate : 2024-09-30T21:32:25.124Z ShipsGlobally : 1 Size : 1/2inch SpecificUsesForProduct : Outdoor Style : With Check Valve SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetSpecies : Fish UnitCount : 1 UnspscCode : 47131600 Voltage : 120 volts WarrantyDescription : 1 year warranty.