Hozelock Solar Air Pump Solar powered Air Pump to add oxygen to ponds, improving fish health and reducing algae. The Hozelock Solar Powered Air Pump adds vital oxygen to the pond exactly when its required, helping keep your fish healthy and improve the quality of your water. Pond aeration is very important for fish health, particularly in densely stocked ponds and in the summer months when oxygen levels decline. The Solar Air Pump requires no electrical set-up and comes complete with solar panel, ground spike, two air stones and tubing. Key Benefits Include: Adds oxygen to the pond to improve the well-being of the fish and the water clarity Solar Powered - no electrical set up or running costs Improves the health of fish and the water clarity Includes 2 air stones and tubing to deliver oxygen into pond Well-oxygenated pond water Oxygen is vital for maintaining fish health in hot weather. Ideal for use in summer months The Solar Air Pump delivers oxygen into the pond, discharging harmful gases. Requires no extra running costs The pump is powered by a separate solar panel set on a spike, for extra stability.