A central element of pond technology, pond pumps clean the water and oxygenate the pond. Powerful and durable pumps are needed to supply pond filters and streams with water. Delivery includes a nozzle of stepped hose and a hose adapter. Suitable for medium-sized ponds, garden ponds, streams, streams, waterfalls, fountains. Power/Watt: 25W, The water flow is easily adjustable via the dial - so the water flow matches the size of the pool. The throughput is too low: the filtering performance is not powerful enough. Too liquid: Bad for fish and plants. Thanks to the slotted filter housing, coarse grains do not pass through the filter housing - the rotor inside and the fish in the pond are always protected. It is safe for fish and plants to use underwater in ponds. The pump is fully submersible.