color: White Material: ABS, magnet weight:400g400g500g Size/Scope of Application: S: 9.55.57cm (LWH). Weight: 400g, suitable for 40-60cm fish tank, glass thickness within 8mm M: 10.567cm (LWH). Weight: 450g, suitable for 60-120cm fish tank, glass thickness within 10mm Length: 11.56.87cm (lengthwidthheight). Weight: 500g, suitable for fish tanks above 120cm, glass thickness within 12mm The double-sided magnetic aquarium glass cleaner just wipes the outside and cleans the inside. High-efficiency algae scraper blades help you thoroughly scrape algae from your tank. It works and is effortless.
