Velda I-Tronic UK against fibrous algae

Описание

The Velda I-tronic tackles the algae problem with lasting result. The core consists of an anode made of a mineral copper alloy and a cathode of stainless steel. The operating unit, which is microprocessor controlled, generates electric pulses, as a result of which positively charged copper ions are released. They are forming a natural killer of both fibrous and slimy algae.