Aquarium Air Pump Accessory Kit - 2m Silicone airline, 1 x Airstone & 1 x Check Non-Return Valve

This item is great for aquariums that have air pumps as air stones, airline and non-return valve to not come with them.
Do note that this product contains SILICONE airline and not clear airline, which we sell as well
 

What this kit contains:

2 metres of SILICONE airline, 1 x Airstone & 1 x Check Non-return Valve

We also sell other kits containing:

2 metres of silicone/clear airline, 2 x Airstone & 2 x Check Non-Return Valve

3 metres of silicone/clear airline, 3 x Airstone & 3 x Check Non-Return Valve

Silicone Airline:

1 Metres of airline  for air pumps and airstones.

Each packet supplied contains 1 metres of  silicone airline.

internal diameter 4.9mm

external diameter 6.0mm
 

It's outside diameter is 6mm and inside is 4.9mmmm and its made from super soft  silicone, which should last a lifetime.

Air stone:

Cylinder airstones provide aeration in an aquarium, or they may be used in conjunction with ornaments or filtration products. Simply attach to airline tubing and a suitable air pump and turn on!

Air stones help increase saturated oxygen levels within the aquarium by releasing lots of tiny bubbles that breach the surface and pop, providing a high surface area for gaseous exchange.

Check Non-return Valve:

Valve used with airline to prevent water be drawn back through into the air pump.

A very effective way of making any air pump safe and highly recommended for every air pump.