EasyPro Eco-Series Sonata Filter, 18" opening - Open Box

ECO-Series biological waterfall filters help keep ponds clean and clear while supplying an ideal base for waterfalls and streams. Pond water flows up through filter pads and filter media with high surface area allowing suspended debris to be trapped and beneficial bacteria to provide natural biological filtration. Patented “Spliner Lock” system attaches liner securely and easily – no bolts, no silicone – no puncturing the liner.
Prelude Filter includes:
- Filter box with “Spliner Lock” system
- Two filter pads
- Two bags of Bio-Blox media (two cubic feet)
- One 1-1/2″ PVC male adapter.
The item is new and unused, not in the original packaging - reboxed. Full manufacturer’s warranty.
EasyPro ECO-Series Biological Waterfall Filters Overview
EasyPro ECO-Series Biological Waterfall Filters
Icons | SKU | Pond Size | Dimensions | Max Flow Rate | Inlet | Waterfall Opening | Add | |
---|---|---|---|---|---|---|---|---|
$149.99 $134.99 | 337 Points |
WF10E |
1000 gallons |
20"L x 17"W x 14"H |
1800 GPH |
1-1/4" |
13" |
||
$149.99 $128.24 | 320 Points |
WF10E-OB |
1000 gallons |
20"L x 17"W x 14"H |
1800 GPH |
1-1/4" |
13" |
||
$319.99 $287.99 | 720 Points |
WF18E |
1800 gallons |
22"L x 25"W x 21"H |
3000 GPH |
1-1/2" |
18" |
||
![]() EasyPro Eco-Series Sonata Filter, 18" opening - Open Box $319.99 $273.59 | 683 Points |
WF18E-OB |
1800 gallons |
22"L x 25"W x 21"H |
3000 GPH |
1-1/2" |
18" |
||
$459.99 $413.99 | 1,035 Points |
WF29E |
3000 gallons |
24"L x 25"W x 24"H |
4200 GPH |
2" |
17" |
EasyPro ECO-Series Biological Waterfall Filter Replacement parts