Penn-Plax Standard Airline Tubing for Aquariums – Clear and Flexible – Resists Kinking – Safe for Freshwater and Saltwater Fish Tanks – 25 Feet Snugglesafe GRAVEL TUBE --- Sinkable

GRAVEL TUBE --- Sinkable

Fluval Carbon Filter Media Insert is capable of adsorbing most liquified impurities and dyes present in aquarium water

those with high protein intake (to boost calcium)

30 Vegetable Capsules

Easy Installation: Pressure mounting for quick

Penn-Plax Standard Airline Tubing for Aquariums – Clear and Flexible – Resists Kinking – Safe for Freshwater and Saltwater Fish Tanks – 25 Feet Snugglesafe GRAVEL TUBE --- SinkableFeatures: BASIC NECESSITY FOR AQUARISTS: As aquarists and fish keeping hobbyists know, its always good to have extra airline tubing on hand. Our Standard 3 16 Airline Tubing offers a great solution for various aquarium and fish tank needs, such as connecting an air pump to an air stone, an under gravel filter, or aquarium dcor. CLEAR, FLEXIBLE, AND DURABLE: Made from clear, flexible plastic, our Standard 3 16 Airline Tubing is built to withstand wear