Superfish Koi Flow 20 Set The Super Fish Koi Flow air pumps are supplied complete with a 6-way plastic manifold,six airstones, 50 metres of airline and a replacement diaphragm kit....

Superfish Koi Flow 30 Set The Super Fish Koi Flow air pumps are supplied complete with a 6-way plastic manifold,six airstones, 50 metres of airline and a replacement diaphragm kit....

Superfish Koi Flow 60 Set The Super Fish Koi Flow air pumps are supplied complete with a 6-way plastic manifold,six airstones, 50 metres of airline and a replacement diaphragm kit....