Log Fish Cave Koi Ponds & Water Gardens (Air Systems) • Controls algae growth and

• Controls algae growth and eliminates green water in ponds

The oil-less design makes them ideal for pond aeration and with few moving parts

50′ of poly tubing

This is especially critical in hard water applications when copper solubility and performance is reduced

800′ of 1/2″ Quick Sink tubing

Log Fish Cave Koi Ponds & Water Gardens (Air Systems) • Controls algae growth andA natural refuge for your fish that's designed to mimic real wood. This lifelike log provides a secure hiding space with easy entry points for fish. Its poly resin construction ensures long lasting performance. Realistic cave molded from real wood Strong poly resin construction Multiple entrances and exits for easy access Dimensions 19" long X 12" wide X 10" high