Oase Pond-O-Vac 4

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The Oase Pond-O-Vac 4 is a sludge vacuum cleaner which can remove particles of dirt , algae, string algae, sludge, dead vegetation and bits of leaves from the pond by the way of suction without having to evacuate the pond dwellers and without irritation from the pungent smell of ammonia.

The sludge is drawn through an adjustable suction nozzle into the container. Once the container is full of sludge, Pond O Vac Switches off the suction side of the system and a  special valve  opens automatically allowing the 40 litres of sludge to drain out of the tank.