Products 
For PONDS UP TO 10,000L / 2,700 GAL
Best Value filter on the Market
Features of Biosteps Filter:
- State of the Art Progressive Filtration.
- Supplied with sufficient volume of Matala ® filtermedia with progressive densities. (200ft² available surface area)
- Filter design enhances growth of different ecological communities of bacteria and planktonic organisms that will colonies different sections of the filter.
- Cross-Flow pattern: traps more dirt at high flow rates without plugging.
- Built-in overflow safety.
- Easy maintenance.
- Sloped bottom with extra sink at outlet for easy draining.
- Modular Design allows for future expansion. Rugged construction.
- Available with optional UV-C Clarifiers. (see the picture in next page)
- Available with optional waterfall spillway. (see the picture in next page)
| Model | BSTP 10 |
|---|---|
| Suitable for pond volume up to (Gal.) / (L) | 2,700 (Gal.) / 10,000(L) |
| Suitable for koi pond volume up to (Gal.) / (L) | 1,350(Gal) / 5,000(L) |
| Max. flow-through (GPH) / (LPH) | 1,060(GPH) / 4,000(LPH) |
| Inlet: universal hose adapter (in) | 1" / 1 1/4" / 1 1/2" |
| Outlet: Bulkhead fitting, push fit type, 2-steps (in) / (mm) | 1 1/2" and 50mm |
| Sludge drain: Universal hose tail ＋ stopper (in) | 1 1/4" / 1 1/2" , ＋ stopper 1" |
| No. of Flex-Matala filter mats in sequence: Mats Green(FSM290), Blue(FSM365), Gray(FSM460) |
2 / 2 / 4 |
| Dimensions: L×W×H (in) / (mm) | 23×15×20 / 590×380×520 |
| Weight (lbs) / (kg) | 22 / 10 |
| Additional parts | Parts Number |
| UV-C 9W | UVC9W |
| UV-C 18W | UVC18W |
| Minifall | WF11 |
All-in-one; uv clarifier - Mechanical / Biological - waterfall features
Step-wise transition from mechanical filtration to high-efficiency bio-filtration:
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