San Diego Pond and Garden » Pond Filters » Real Rock
Biofilter Rock
New Biofilter Rock has the rugged look of natural rock and provides the soothing sound of a waterfall while doing its job of keeping your pond clean.
The Biofilter Rock provides the ideal enviroment for heterotroph and nitrifying bacteria.
Features
- Interlocking, easy clean biomedia
- Double adjustable spray bars create more oxygen and enhance aerobic bacteria growth.
- Removable spray bars and caps for easy cleanin
- Settling chamber for filtering out particles
- Flush valve for easy debris removal
- Long lasting
| Item | Description | Price | Order |
|---|---|---|---|
| RR500G | Grey 13-in. x 16-in. x 31-in. | $ 549.98 | C a l l |
| RR500B | Brown 13-in. x 16-in. x 31-in. | $ 549.98 | C a l l |
| RR2000G | Grey 19-in. x 25-in. x 27-in. | $ 759.98 | C a l l |
| RR2000B | Brown 19-in. x 25-in. x 27-in. | $ 759.98 | C a l l |
| RR3000G | Grey 15-in. x 24-in. x 38.5-in. | $ 969.98 | C a l l |
| RR3000B | Brown 15-in. x 24-in. x 38.5-in. | $ 969.98 | C a l l |
| RR4000G | Grey 24-in. x 19-in. x 38-in. | $ 1199.98 | C a l l |
| RR4000B | Brown 24-in. x 19-in. x 38-in. | $ 1199.98 | C a l l |