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UnderGravel 72x18
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- Item #: UnderGravel 72x18
- Manufacturer: Penn Plax
Undertow Undergravel filters are the best traditional Undergravel filters on the market. They feature fish guards on the uplift tubes to prevent fish from entering, collar caps to cover unused lift tube collars, gravel guards to prevent gravel and fish from getting under the plates, high collars and high pore air diffusers, and a free Filt-A-Carb for each uplift tube
Trilby Tropicals is UpFront
