Replacement Lids and Filter Pads for EasyPro Eco-Series Waterfall Filters Size:Fits WF18E Sonata Filter Model Aquarium Size Filter

Model Aquarium Size Filter

and also helps prevent problems caused by low water level (such as pumps running dry or aquatic plants being exposed)

Note: Do not clean the BioBalls once they have established beneficial bacteria growth

turn it off for at least 48 hours after application

Growth and Color Ingredients

Replacement Lids and Filter Pads for EasyPro Eco-Series Waterfall Filters Size:Fits WF18E Sonata Filter Model Aquarium Size FilterReplacement lids and filter pads are available for EasyPro Waterfall Filters. SKU Part Type Compatible Filter Dimensions WF10L Filter Lid Prelude Filter (WF10E) 20. 5" x 17. 5" WF18L Filter Lid Sonata Filter (WF18E) 24. 75" x 22. 5" WF29L Filter Lid Melody Filter (WF29E) 25. 5" x 24. 5" WF10P Filter Pad Prelude Filter (WF10E) 12" x 16" WF18P Filter Pad Sonata Filter (WF18E) 18" x 14. 25" WF29P Filter Pad Melody Filter (WF29E) 23. 5" x 20. 5" WF60P