Aquarium Air Pump Accessory Kit - 3m silicone airline, 3 x Airstones & 3 x Check Non-Return Valves
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:
3 metres of SILICONE airline, 3 x Airstone & 3 x Check Non-Return Valve
We also sell other kits containing:
2 metres of silicone/clear airline, 1 x Airstone, 1 x Check Non-return Valve
2 metres of silicone/clear airline, 2 x Airstone & 2 x Check Non-return Valve
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.
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.