Bestselling pond air pump set.
This air pump set includes everything you need to breathe vital oxygen into your pond. The set includes a weatherproof air pump, airline and air stones. Your pond needs additional oxygen in the summer to remain healthy and this set contains everything you need to give your water a boost. It is suitable for ponds up to 3,000 litres (2,500 if keeping fish and 1,200 if keeping koi).