Penn Plax Aquarium Air Stone Aerator Attachment For Air Pump, 10 x 2 Inches

Penn-Plax AS2 First Impressions

Plenty of power.

I'm using the airline, check valve and suction cups and they are working fine. Cheaper than buying all these little doodads individually. The air stone it comes with a slightly bigger than a half a dollar coin. The control valves are simple but working well. Very cheap air hose, like trying to connect a thick latex glove. Selection of tees and connectors makes for a versatile installation. So looking at the tank one day with all the algae stains on the glass.

• Editor's Impressions Of The Penn-Plax AS2
• Build Quality
• Value For Money
• Feature Set

• Penn-Plax AS2 Features & Specs
• This 10 inch aquarium air stone creates a steady flow of bubbles. This also increases the oxygenation of your fish tank.
• Attaches easily to any air pump with a standard 3/16” airline tubing. Multiple stones can be attached in a series for larger tanks.
• This aquarium aerator has extended sides to be covered in gravel which holds product to bottom of aquarium. Even with the strong flow of bubbles it will stay secure.
• Air stone can be positioned anywhere in your fish tank. Blue color blends in with surroundings or it can be hidden under gravel.
• Air Stone measures 10 inches in length by 2 inches wide and can be used in both  freshwater and saltwater tanks.
• Provides a continuous tower of bubbles to help aerate your aquarium
• Durable plastic can be buried or hidden to add to your décor
• Manufacture: Monster Pets
• Product Dimensions: 10 x 1 x 2 inches; 4.59 Ounces