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Penn Plax Filt-a-Carb Undertow a...
Penn Plax Filt-a-Carb Undertow & Perfect-A-Flow Carbon Undergravel Filter Cartridge helps keep your aquarium water clean. Fits the Penn Plax Undertow and Perfect a Flow Filters. Contains qualit...
$23.95
Out stock
Penn Plax Filt-a-Carb Universal ...
Penn Plax Filt-a-Carb Universal Carbon Undergravel Filter Cartridge helps keep your aquarium water clean. Fits most undergravel filters. Contains quality activated carbon that removes harmful gases...
$101.44
Out stock
Penn Plax Clear-Free Disposable ...
Penn Plax Clear-Free I Filter Cartridges are made to fit the Penn Plax Clear Free I Filters. These cartridges come with high quality foam and floss for excellent mechanical filtration. Disposabe fi...
$2.62
Penn Plax Small World Replacemen...
The Penn Plax Small World Replacement Cartridge for the Fishbowl Filter is designed to fit the Penn-Plax Small World filter kit. Filled with activated carbon this cartridge will help remove odors a...
$31.11
Penn Plax Smallworld Filter For ...
The Smallworld Air Filter fits all aquarium shapes and sizes. Contains top quality carbon/zeolite for chemical filtration, and is a convenient, disposable filtration unit. This filter includes a br...
$23.46
Penn Plax Smallword Replacement ...
Penn-Plax Smallworld Replacement Filtration Units remove harmful gases, odor and discoloration. Disposable, quick and easy filtration units for use with the Smallworld Filter. Each package contains...
$40.74
Penn Plax Small World Fishbowl F...
The Penn Plax Small World Fishbowl Filter Kit is designed for round or drum fish bowl or tank containers with at least a 4-inch opening. Once assembled, simply place the filter inside your complete...
$19.81
Penn Plax Therma-Temp Stainless ...
The Penn Plax Therma-Temp Stainless Steel Thermometer is a small stainless steel thermometer that hangs on the rim of most aquariums. Effectively measures tank water temperature between 0 and 40 de...
$21.92
Penn Plax Therma-Temp Floating T...
The Penn Plax Therma-Temp Floating Thermometer with Suction Cup is an all glass thermometer with a suction cup mount. The Penn Plax Therma-Temp Floating Thermometer with Suction Cup reads in both F...
$31.29
Out stock
Penn Plax Deluxe Airline Tubing ...
Penn Plax Deluxe Airline Tubing is made of flexible silicone that doesn't crack or become brittle over time like regular airline tubing. It is super-soft and very flexible. Standard 3/16" ID Air Tu...
$32.40
Penn Plax Bubble Wall for Aquariums
The Penn Plax Bubble Wall instantly creates a dramatic mist of healthy, oxygenating bubbles for your aquarium. The Bubble Wall can be cut to shorten, or joined together to create custom-designed sp...
$41.12
Penn Plax Deluxe Bubble-Disk Air...
With the Deluxe Bubble-Disk Airstone you can create a beautiful circle of bubbles in your aquarium. The Deluxe Bubble-Disk Airstone provides a fascinating bubble cylinder while aerating your tank. ...
$51.74