Flow through filters with biological and mechanical filtration clean and clear pond water which flows back down to the pond by gravity. Oase BioTec Screenmatic² automatically separates debris using the self-cleaning screen, depositing coarse debris into the removable tray. Intelligent cleaning sensor detects pollutant levels entering filter and automatically activates the screen. High efficiency filter system features 3 different densities of foam harboring a variety of beneficial bacteria that remove harmful ammonia and nitrites. Filter foams clean directly inside the filter in pond water to preserve beneficial bacteria colonies and reduce water waste. Slide valve on sludge drain removes sludge and dirty water with minimal mess.
Oase Clear Water Guarantee:
SKU | Pond Volume | Max Flow | Hose Size | Outlet | Filter Foams | Phosless Filters | Dimensions | Add | |
---|---|---|---|---|---|---|---|---|---|
![]() Oase BioTec 18000 ScreenMatic² $1,223.99 $1,076.99 | 2,692 Points |
42975 |
18,000 gal |
2,900 GPH |
1", 1-1/4", 1-1/2" |
3" adaptor |
8 (2 blue, 3 red, 3 purple) |
2 |
31"L x 23"W x 21.5"H |
|
$1,530.99 $1,346.99 | 3,367 Points |
44120 |
24,000 gal |
3,300 GPH |
1", 1-1/4", 1-1/2" |
4" |
16 (4 blue, 6 red, 6 purple) |
4 |
31"L x 23"W x 25.4"H |
|
$3,064.99 $2,696.99 | 6,742 Points |
42976 |
38,000 gal |
4,600 GPH |
1", 1-1/4", 1-1/2", 2" |
4" |
18 (4 blue, 7 red, 7 purple) |
12 |
47"L x 31.5"W x 30"H |
|
$4,499.99 $3,959.99 | 9,899 Points |
93036 |
39,000 gal |
4,620 GPH |
1", 1-1/4", 1-1/2", 2" |
4" |
18 (4 blue, 7 red, 7 purple) |
12 |
52.5"L x 25"W x 33"H |
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