Ista Multilayer Algae Scraper GSC The power can be adjusted

The power can be adjusted and therefore adapted to the aquarium's requirements by turning the control tube

the manufacturer states that best results are obtained when both are used

Voltage: 220-240V-50Hz

Preferably add the two products in separate locations in the aquarium

Ista Multilayer Algae Scraper GSC The power can be adjustedIsta Multilayer Algae Scraper Ista Multilayer Algae Scraper is an aquarium cleaning tool for efficiently removing algae and impurities from freshwater and saltwater tanks. Designed for aquarium keepers who want a clean, well maintained display, it combines an 11 layer PVC blade with a comfortable handle and floating construction for practical routine maintenance. Key Benefits 11 layer cleaning action: The unique 11 layer PVC blade performs 11 cleaning